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Modelowanie i symulacja zderze&#324; spr&#281;&#380;ystych
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        Module&nbsp;Main
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<h1 class="epydoc">Source Code for <a href="Main-module.html">Module Main</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">   1</tt>  <tt class="py-line"><tt class="py-comment"># -*- coding: utf-8 -*-</tt> </tt>
<a name="L2"></a><tt class="py-lineno">   2</tt>  <tt class="py-line"> </tt>
<a name="L3"></a><tt class="py-lineno">   3</tt>  <tt class="py-line"><tt class="py-comment"># zeby nie pisac u przed stringami i miec dzielenie tak jak w pythonie 3</tt> </tt>
<a name="L4"></a><tt class="py-lineno">   4</tt>  <tt class="py-line"> </tt>
<a name="L5"></a><tt class="py-lineno">   5</tt>  <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L6"></a><tt class="py-lineno">   6</tt>  <tt class="py-line"><tt class="py-docstring">G&#322;&#243;wny modu&#322; programu odpowiedzialny na dzia&#322;anie g&#322;&#243;wnej p&#281;tli programu kt&#243;ra</tt> </tt>
<a name="L7"></a><tt class="py-lineno">   7</tt>  <tt class="py-line"><tt class="py-docstring">zapewnia mo&#380;liwo&#347;&#263; prowadzenia symulacji.</tt> </tt>
<a name="L8"></a><tt class="py-lineno">   8</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L9"></a><tt class="py-lineno">   9</tt>  <tt class="py-line"><tt class="py-docstring">B{Modu&#322; zawiera:}</tt> </tt>
<a name="L10"></a><tt class="py-lineno">  10</tt>  <tt class="py-line"><tt class="py-docstring">    1. Klasa MainFrame</tt> </tt>
<a name="L11"></a><tt class="py-lineno">  11</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda OnMenuFileExitClick</tt> </tt>
<a name="L12"></a><tt class="py-lineno">  12</tt>  <tt class="py-line"><tt class="py-docstring">    2. Klasa Canvas</tt> </tt>
<a name="L13"></a><tt class="py-lineno">  13</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda __init__</tt> </tt>
<a name="L14"></a><tt class="py-lineno">  14</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda OnTool</tt> </tt>
<a name="L15"></a><tt class="py-lineno">  15</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda OnOptions</tt> </tt>
<a name="L16"></a><tt class="py-lineno">  16</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda createRandomBall</tt> </tt>
<a name="L17"></a><tt class="py-lineno">  17</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda createWalls</tt> </tt>
<a name="L18"></a><tt class="py-lineno">  18</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda OnPaint</tt> </tt>
<a name="L19"></a><tt class="py-lineno">  19</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda OnSize</tt> </tt>
<a name="L20"></a><tt class="py-lineno">  20</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda UpdateBuffer</tt> </tt>
<a name="L21"></a><tt class="py-lineno">  21</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda Redraw</tt> </tt>
<a name="L22"></a><tt class="py-lineno">  22</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda playSimulation</tt> </tt>
<a name="L23"></a><tt class="py-lineno">  23</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda pauseSimulation</tt> </tt>
<a name="L24"></a><tt class="py-lineno">  24</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda stopSimulation</tt> </tt>
<a name="L25"></a><tt class="py-lineno">  25</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda bounceBallsAgainstCollidingWalls</tt> </tt>
<a name="L26"></a><tt class="py-lineno">  26</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda calculateBallsVelocitiesAfterCollision</tt> </tt>
<a name="L27"></a><tt class="py-lineno">  27</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda calculateBallPositionAfterTime</tt> </tt>
<a name="L28"></a><tt class="py-lineno">  28</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda calculateBallVelocityAfterTime</tt> </tt>
<a name="L29"></a><tt class="py-lineno">  29</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda simulate</tt> </tt>
<a name="L30"></a><tt class="py-lineno">  30</tt>  <tt class="py-line"><tt class="py-docstring">    4. Klasa OptionsDialog</tt> </tt>
<a name="L31"></a><tt class="py-lineno">  31</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda __init__</tt> </tt>
<a name="L32"></a><tt class="py-lineno">  32</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda OnResetToDefaultsClick</tt> </tt>
<a name="L33"></a><tt class="py-lineno">  33</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda OnApplyClick</tt> </tt>
<a name="L34"></a><tt class="py-lineno">  34</tt>  <tt class="py-line"><tt class="py-docstring">    5. Klasa PythonDrawApp</tt> </tt>
<a name="L35"></a><tt class="py-lineno">  35</tt>  <tt class="py-line"><tt class="py-docstring">        - Metoda OnInit</tt> </tt>
<a name="L36"></a><tt class="py-lineno">  36</tt>  <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L37"></a><tt class="py-lineno">  37</tt>  <tt class="py-line"> </tt>
<a name="L38"></a><tt class="py-lineno">  38</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">__future__</tt> <tt class="py-keyword">import</tt> <tt class="py-name">unicode_literals</tt><tt class="py-op">,</tt> <tt class="py-name">division</tt> </tt>
<a name="L39"></a><tt class="py-lineno">  39</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">wx</tt> </tt>
<a name="L40"></a><tt class="py-lineno">  40</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">wx</tt> <tt class="py-keyword">import</tt> <tt class="py-name">xrc</tt> </tt>
<a name="L41"></a><tt class="py-lineno">  41</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">math</tt> <tt class="py-keyword">import</tt> <tt class="py-name">sqrt</tt><tt class="py-op">,</tt> <tt class="py-name">sin</tt><tt class="py-op">,</tt> <tt class="py-name">cos</tt><tt class="py-op">,</tt> <tt class="py-name">asin</tt><tt class="py-op">,</tt> <tt class="py-name">radians</tt><tt class="py-op">,</tt> <tt class="py-name">pi</tt><tt class="py-op">,</tt> <tt class="py-name">fabs</tt> </tt>
<a name="L42"></a><tt class="py-lineno">  42</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">random</tt> <tt class="py-keyword">import</tt> <tt class="py-name">randint</tt><tt class="py-op">,</tt> <tt class="py-name">choice</tt> </tt>
<a name="L43"></a><tt class="py-lineno">  43</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">copy</tt> <tt class="py-keyword">import</tt> <tt class="py-name">deepcopy</tt> </tt>
<a name="L44"></a><tt class="py-lineno">  44</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">time</tt> <tt class="py-keyword">import</tt> <tt class="py-name">clock</tt> </tt>
<a name="L45"></a><tt class="py-lineno">  45</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">threading</tt> <tt class="py-keyword">import</tt> <tt class="py-name">Thread</tt><tt class="py-op">,</tt> <tt class="py-name">Timer</tt> </tt>
<a name="L46"></a><tt class="py-lineno">  46</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">os</tt> <tt class="py-keyword">import</tt> <tt class="py-name">system</tt> </tt>
<a name="L47"></a><tt class="py-lineno">  47</tt>  <tt class="py-line"> </tt>
<a name="L48"></a><tt class="py-lineno">  48</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-0" class="py-name" targets="Module Options=Options-module.html,Class Options.Options=Options.Options-class.html"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-0', 'Options', 'link-0');">Options</a></tt> <tt class="py-keyword">import</tt> <tt id="link-1" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-1', 'Options', 'link-0');">Options</a></tt> </tt>
<a name="L49"></a><tt class="py-lineno">  49</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-2" class="py-name" targets="Module Ball=Ball-module.html,Class Ball.Ball=Ball.Ball-class.html"><a title="Ball
Ball.Ball" class="py-name" href="#" onclick="return doclink('link-2', 'Ball', 'link-2');">Ball</a></tt> <tt class="py-keyword">import</tt> <tt id="link-3" class="py-name"><a title="Ball
Ball.Ball" class="py-name" href="#" onclick="return doclink('link-3', 'Ball', 'link-2');">Ball</a></tt> </tt>
<a name="L50"></a><tt class="py-lineno">  50</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-4" class="py-name" targets="Module Wall=Wall-module.html,Class Wall.Wall=Wall.Wall-class.html"><a title="Wall
Wall.Wall" class="py-name" href="#" onclick="return doclink('link-4', 'Wall', 'link-4');">Wall</a></tt> <tt class="py-keyword">import</tt> <tt id="link-5" class="py-name"><a title="Wall
Wall.Wall" class="py-name" href="#" onclick="return doclink('link-5', 'Wall', 'link-4');">Wall</a></tt> </tt>
<a name="L51"></a><tt class="py-lineno">  51</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-6" class="py-name" targets="Module Point=Point-module.html,Class Point.Point=Point.Point-class.html"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-6', 'Point', 'link-6');">Point</a></tt> <tt class="py-keyword">import</tt> <tt id="link-7" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-7', 'Point', 'link-6');">Point</a></tt> </tt>
<a name="L52"></a><tt class="py-lineno">  52</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-8" class="py-name" targets="Module Vectors=Vectors-module.html"><a title="Vectors" class="py-name" href="#" onclick="return doclink('link-8', 'Vectors', 'link-8');">Vectors</a></tt> <tt class="py-keyword">import</tt> <tt id="link-9" class="py-name" targets="Class Vectors.Velocity=Vectors.Velocity-class.html"><a title="Vectors.Velocity" class="py-name" href="#" onclick="return doclink('link-9', 'Velocity', 'link-9');">Velocity</a></tt><tt class="py-op">,</tt> <tt id="link-10" class="py-name" targets="Class Vectors.Gravity=Vectors.Gravity-class.html"><a title="Vectors.Gravity" class="py-name" href="#" onclick="return doclink('link-10', 'Gravity', 'link-10');">Gravity</a></tt><tt class="py-op">,</tt> <tt id="link-11" class="py-name" targets="Class Vectors.Vector=Vectors.Vector-class.html"><a title="Vectors.Vector" class="py-name" href="#" onclick="return doclink('link-11', 'Vector', 'link-11');">Vector</a></tt> </tt>
<a name="L53"></a><tt class="py-lineno">  53</tt>  <tt class="py-line"> </tt>
<a name="L54"></a><tt class="py-lineno">  54</tt>  <tt class="py-line"> </tt>
<a name="L55"></a><tt class="py-lineno">  55</tt>  <tt class="py-line"> </tt>
<a name="MainFrame"></a><div id="MainFrame-def"><a name="L56"></a><tt class="py-lineno">  56</tt> <a class="py-toggle" href="#" id="MainFrame-toggle" onclick="return toggle('MainFrame');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Main.MainFrame-class.html">MainFrame</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">Frame</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="MainFrame-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="MainFrame-expanded"><a name="L57"></a><tt class="py-lineno">  57</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
<a name="L58"></a><tt class="py-lineno">  58</tt>  <tt class="py-line"><tt class="py-docstring">    Klasa implementuj&#261;ca zdarzenia g&#322;&#243;wnej formatki aplikacji.</tt> </tt>
<a name="L59"></a><tt class="py-lineno">  59</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L60"></a><tt class="py-lineno">  60</tt>  <tt class="py-line"><tt class="py-docstring">    @param wx.Frame: Klasa ramki, po kt&#243;rej dziedziczy g&#322;&#243;wne okno aplikacji.</tt> </tt>
<a name="L61"></a><tt class="py-lineno">  61</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
<a name="L62"></a><tt class="py-lineno">  62</tt>  <tt class="py-line">     </tt>
<a name="L63"></a><tt class="py-lineno">  63</tt>  <tt class="py-line">     </tt>
<a name="MainFrame.OnMenuFileExitClick"></a><div id="MainFrame.OnMenuFileExitClick-def"><a name="L64"></a><tt class="py-lineno">  64</tt> <a class="py-toggle" href="#" id="MainFrame.OnMenuFileExitClick-toggle" onclick="return toggle('MainFrame.OnMenuFileExitClick');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.MainFrame-class.html#OnMenuFileExitClick">OnMenuFileExitClick</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">Event</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="MainFrame.OnMenuFileExitClick-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="MainFrame.OnMenuFileExitClick-expanded"><a name="L65"></a><tt class="py-lineno">  65</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L66"></a><tt class="py-lineno">  66</tt>  <tt class="py-line"><tt class="py-docstring">        Metoda zamykaj&#261;ca okienko aplikacji i ko&#324;cz&#261;ca dzia&#322;anie programu.</tt> </tt>
<a name="L67"></a><tt class="py-lineno">  67</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L68"></a><tt class="py-lineno">  68</tt>  <tt class="py-line"><tt class="py-docstring">        @param Event: Parametr okre&#347;laj&#261;cy obs&#322;ugiwane zdarzenie.</tt> </tt>
<a name="L69"></a><tt class="py-lineno">  69</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L70"></a><tt class="py-lineno">  70</tt>  <tt class="py-line">         </tt>
<a name="L71"></a><tt class="py-lineno">  71</tt>  <tt class="py-line">        <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"Canvas"</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-12" class="py-name" targets="Method Main.Canvas.stopSimulation()=Main.Canvas-class.html#stopSimulation"><a title="Main.Canvas.stopSimulation" class="py-name" href="#" onclick="return doclink('link-12', 'stopSimulation', 'link-12');">stopSimulation</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L72"></a><tt class="py-lineno">  72</tt>  <tt class="py-line">         </tt>
<a name="L73"></a><tt class="py-lineno">  73</tt>  <tt class="py-line">        <tt class="py-name">dt</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> <tt class="py-op">/</tt> <tt id="link-13" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-13', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-14" class="py-name" targets="Variable Options.Options.FramesPerSecond=Options.Options-class.html#FramesPerSecond"><a title="Options.Options.FramesPerSecond" class="py-name" href="#" onclick="return doclink('link-14', 'FramesPerSecond', 'link-14');">FramesPerSecond</a></tt> </tt>
<a name="L74"></a><tt class="py-lineno">  74</tt>  <tt class="py-line">        <tt class="py-name">Timer</tt><tt class="py-op">(</tt><tt class="py-name">dt</tt><tt class="py-op">*</tt><tt class="py-number">1.5</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Destroy</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">start</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L75"></a><tt class="py-lineno">  75</tt>  <tt class="py-line"> </tt>
<a name="L76"></a><tt class="py-lineno">  76</tt>  <tt class="py-line"> </tt>
<a name="L77"></a><tt class="py-lineno">  77</tt>  <tt class="py-line"> </tt>
<a name="Canvas"></a><div id="Canvas-def"><a name="L78"></a><tt class="py-lineno">  78</tt> <a class="py-toggle" href="#" id="Canvas-toggle" onclick="return toggle('Canvas');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Main.Canvas-class.html">Canvas</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">Panel</tt><tt class="py-op">,</tt> <tt class="py-base-class">Thread</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="Canvas-expanded"><a name="L79"></a><tt class="py-lineno">  79</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
<a name="L80"></a><tt class="py-lineno">  80</tt>  <tt class="py-line"><tt class="py-docstring">    Klasa implementuj&#261;ca zdarzenia zwi&#261;zane z rysowaniem na p&#322;&#243;tnie.</tt> </tt>
<a name="L81"></a><tt class="py-lineno">  81</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L82"></a><tt class="py-lineno">  82</tt>  <tt class="py-line"><tt class="py-docstring">    @param wx.Panel: Klasa panelu, po kt&#243;rym dziedziczy p&#322;&#243;tno.</tt> </tt>
<a name="L83"></a><tt class="py-lineno">  83</tt>  <tt class="py-line"><tt class="py-docstring">    @param Thread: Klasa w&#261;tku, po kt&#243;rym dziedziczy p&#322;&#243;tno, aby obs&#322;u&#380;y&#263; symulacj&#281;.</tt> </tt>
<a name="L84"></a><tt class="py-lineno">  84</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt>  </tt>
<a name="L85"></a><tt class="py-lineno">  85</tt>  <tt class="py-line">     </tt>
<a name="L86"></a><tt class="py-lineno">  86</tt>  <tt class="py-line">    <tt id="link-15" class="py-name" targets="Variable Main.Canvas.InitialBallsList=Main.Canvas-class.html#InitialBallsList"><a title="Main.Canvas.InitialBallsList" class="py-name" href="#" onclick="return doclink('link-15', 'InitialBallsList', 'link-15');">InitialBallsList</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L87"></a><tt class="py-lineno">  87</tt>  <tt class="py-line">    <tt class="py-string">"""</tt> </tt>
<a name="L88"></a><tt class="py-lineno">  88</tt>  <tt class="py-line"><tt class="py-string">    Zmienna okre&#347;laj&#261;ca pocz&#261;tkow&#261; list&#281; pi&#322;eczek.</tt> </tt>
<a name="L89"></a><tt class="py-lineno">  89</tt>  <tt class="py-line"><tt class="py-string">    """</tt> </tt>
<a name="L90"></a><tt class="py-lineno">  90</tt>  <tt class="py-line">    <tt id="link-16" class="py-name" targets="Variable Main.Canvas.BallsList=Main.Canvas-class.html#BallsList"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-16', 'BallsList', 'link-16');">BallsList</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L91"></a><tt class="py-lineno">  91</tt>  <tt class="py-line">    <tt class="py-string">"""</tt> </tt>
<a name="L92"></a><tt class="py-lineno">  92</tt>  <tt class="py-line"><tt class="py-string">    Zmienna okre&#347;laj&#261;ca list&#281; pi&#322;eczek.</tt> </tt>
<a name="L93"></a><tt class="py-lineno">  93</tt>  <tt class="py-line"><tt class="py-string">    """</tt> </tt>
<a name="L94"></a><tt class="py-lineno">  94</tt>  <tt class="py-line">    <tt id="link-17" class="py-name" targets="Variable Main.Canvas.LastRefreshTime=Main.Canvas-class.html#LastRefreshTime"><a title="Main.Canvas.LastRefreshTime" class="py-name" href="#" onclick="return doclink('link-17', 'LastRefreshTime', 'link-17');">LastRefreshTime</a></tt> <tt class="py-op">=</tt> <tt class="py-name">clock</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L95"></a><tt class="py-lineno">  95</tt>  <tt class="py-line">    <tt class="py-string">"""</tt> </tt>
<a name="L96"></a><tt class="py-lineno">  96</tt>  <tt class="py-line"><tt class="py-string">    Zmienna okre&#347;laj&#261;ca ostatni czas w kt&#243;rym od&#347;wie&#380;one zosta&#322;o rysowanie na</tt> </tt>
<a name="L97"></a><tt class="py-lineno">  97</tt>  <tt class="py-line"><tt class="py-string">    p&#322;&#243;tnie.</tt> </tt>
<a name="L98"></a><tt class="py-lineno">  98</tt>  <tt class="py-line"><tt class="py-string">    """</tt> </tt>
<a name="L99"></a><tt class="py-lineno">  99</tt>  <tt class="py-line">    <tt id="link-18" class="py-name" targets="Variable Main.Canvas.SimulationTime=Main.Canvas-class.html#SimulationTime"><a title="Main.Canvas.SimulationTime" class="py-name" href="#" onclick="return doclink('link-18', 'SimulationTime', 'link-18');">SimulationTime</a></tt> <tt class="py-op">=</tt> <tt class="py-number">0.0</tt> </tt>
<a name="L100"></a><tt class="py-lineno"> 100</tt>  <tt class="py-line">    <tt class="py-string">"""</tt> </tt>
<a name="L101"></a><tt class="py-lineno"> 101</tt>  <tt class="py-line"><tt class="py-string">    Zmienna okre&#347;laj&#261;ca czas trwania symulacji.</tt> </tt>
<a name="L102"></a><tt class="py-lineno"> 102</tt>  <tt class="py-line"><tt class="py-string">    """</tt> </tt>
<a name="L103"></a><tt class="py-lineno"> 103</tt>  <tt class="py-line">     </tt>
<a name="L104"></a><tt class="py-lineno"> 104</tt>  <tt class="py-line">    <tt id="link-19" class="py-name" targets="Variable Main.Canvas.StopSimulation=Main.Canvas-class.html#StopSimulation"><a title="Main.Canvas.StopSimulation" class="py-name" href="#" onclick="return doclink('link-19', 'StopSimulation', 'link-19');">StopSimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L105"></a><tt class="py-lineno"> 105</tt>  <tt class="py-line">    <tt class="py-string">"""</tt> </tt>
<a name="L106"></a><tt class="py-lineno"> 106</tt>  <tt class="py-line"><tt class="py-string">    Zmienna okre&#347;laj&#261;ca czy symulacja jest zatrzymana.</tt> </tt>
<a name="L107"></a><tt class="py-lineno"> 107</tt>  <tt class="py-line"><tt class="py-string">        1. B{True} - Symulacja jest zatrzymana.</tt> </tt>
<a name="L108"></a><tt class="py-lineno"> 108</tt>  <tt class="py-line"><tt class="py-string">        2. B{False} - Symulacja nie jest zatrzymana.</tt> </tt>
<a name="L109"></a><tt class="py-lineno"> 109</tt>  <tt class="py-line"><tt class="py-string">    """</tt> </tt>
<a name="L110"></a><tt class="py-lineno"> 110</tt>  <tt class="py-line">    <tt id="link-20" class="py-name" targets="Variable Main.Canvas.PlaySimulation=Main.Canvas-class.html#PlaySimulation"><a title="Main.Canvas.PlaySimulation" class="py-name" href="#" onclick="return doclink('link-20', 'PlaySimulation', 'link-20');">PlaySimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L111"></a><tt class="py-lineno"> 111</tt>  <tt class="py-line">    <tt class="py-string">"""</tt> </tt>
<a name="L112"></a><tt class="py-lineno"> 112</tt>  <tt class="py-line"><tt class="py-string">    Zmienna okre&#347;laj&#261;ca czy symulacja w&#322;&#261;czona.</tt> </tt>
<a name="L113"></a><tt class="py-lineno"> 113</tt>  <tt class="py-line"><tt class="py-string">        1. B{True} - Symulacja jest w&#322;&#261;czona.</tt> </tt>
<a name="L114"></a><tt class="py-lineno"> 114</tt>  <tt class="py-line"><tt class="py-string">        2. B{False} - Symulacja nie jest w&#322;&#261;czona.</tt> </tt>
<a name="L115"></a><tt class="py-lineno"> 115</tt>  <tt class="py-line"><tt class="py-string">    """</tt> </tt>
<a name="L116"></a><tt class="py-lineno"> 116</tt>  <tt class="py-line">    <tt id="link-21" class="py-name" targets="Variable Main.Canvas.PauseSimulation=Main.Canvas-class.html#PauseSimulation"><a title="Main.Canvas.PauseSimulation" class="py-name" href="#" onclick="return doclink('link-21', 'PauseSimulation', 'link-21');">PauseSimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L117"></a><tt class="py-lineno"> 117</tt>  <tt class="py-line">    <tt class="py-string">"""</tt> </tt>
<a name="L118"></a><tt class="py-lineno"> 118</tt>  <tt class="py-line"><tt class="py-string">    Zmienna okre&#347;laj&#261;ca czy symulacja jest wstrzymana.</tt> </tt>
<a name="L119"></a><tt class="py-lineno"> 119</tt>  <tt class="py-line"><tt class="py-string">        1. B{True} - Symulacja jest wstrzymana.</tt> </tt>
<a name="L120"></a><tt class="py-lineno"> 120</tt>  <tt class="py-line"><tt class="py-string">        2. B{False} - Symulacja nie jest wstrzymana.</tt> </tt>
<a name="L121"></a><tt class="py-lineno"> 121</tt>  <tt class="py-line"><tt class="py-string">    """</tt> </tt>
<a name="L122"></a><tt class="py-lineno"> 122</tt>  <tt class="py-line">     </tt>
<a name="L123"></a><tt class="py-lineno"> 123</tt>  <tt class="py-line">     </tt>
<a name="Canvas.__init__"></a><div id="Canvas.__init__-def"><a name="L124"></a><tt class="py-lineno"> 124</tt> <a class="py-toggle" href="#" id="Canvas.__init__-toggle" onclick="return toggle('Canvas.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">ToolBar</tt><tt class="py-op">,</tt> <tt class="py-param">MainFrame</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.__init__-expanded"><a name="L125"></a><tt class="py-lineno"> 125</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L126"></a><tt class="py-lineno"> 126</tt>  <tt class="py-line"><tt class="py-docstring">        Konstruktor tworzy losowy zestaw pi&#322;eczek na podstawie opcji symulacji</tt> </tt>
<a name="L127"></a><tt class="py-lineno"> 127</tt>  <tt class="py-line"><tt class="py-docstring">        wybranych przez u&#380;ytkownika.</tt> </tt>
<a name="L128"></a><tt class="py-lineno"> 128</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L129"></a><tt class="py-lineno"> 129</tt>  <tt class="py-line"><tt class="py-docstring">        Zachowuje pocz&#261;tkowe po&#322;o&#380;enie i pr&#281;dko&#347;ci pi&#322;eczek tak, aby mo&#380;na by&#322;o</tt> </tt>
<a name="L130"></a><tt class="py-lineno"> 130</tt>  <tt class="py-line"><tt class="py-docstring">        powt&#243;rzy&#263; t&#261; sam&#261; symulacj&#281;. Uruchamia w&#261;tek rysowania pi&#322;eczek na</tt> </tt>
<a name="L131"></a><tt class="py-lineno"> 131</tt>  <tt class="py-line"><tt class="py-docstring">        ekranie i obliczania ich nowego po&#322;o&#380;enia.</tt> </tt>
<a name="L132"></a><tt class="py-lineno"> 132</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L133"></a><tt class="py-lineno"> 133</tt>  <tt class="py-line"><tt class="py-docstring">        Konstruktor tworzy pi&#322;eczki tak aby &#380;adna z pi&#322;eczek nie nachodzi&#322;a na</tt> </tt>
<a name="L134"></a><tt class="py-lineno"> 134</tt>  <tt class="py-line"><tt class="py-docstring">        siebie i &#380;adna pi&#322;eczka nie posiada&#322;a tego samego punktu pocz&#261;tkowego.</tt> </tt>
<a name="L135"></a><tt class="py-lineno"> 135</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L136"></a><tt class="py-lineno"> 136</tt>  <tt class="py-line"><tt class="py-docstring">        @param ToolBar: Parametr okre&#347;laj&#261;cy pasek narz&#281;dzi.</tt> </tt>
<a name="L137"></a><tt class="py-lineno"> 137</tt>  <tt class="py-line"><tt class="py-docstring">        @param MainFrame: Parametr okre&#347;laj&#261;cy g&#322;&#243;wne okno programu.</tt> </tt>
<a name="L138"></a><tt class="py-lineno"> 138</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L139"></a><tt class="py-lineno"> 139</tt>  <tt class="py-line">         </tt>
<a name="L140"></a><tt class="py-lineno"> 140</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt> <tt class="py-op">=</tt> <tt class="py-name">ToolBar</tt> </tt>
<a name="L141"></a><tt class="py-lineno"> 141</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-22" class="py-name" targets="Class Main.MainFrame=Main.MainFrame-class.html"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-22', 'MainFrame', 'link-22');">MainFrame</a></tt> <tt class="py-op">=</tt> <tt id="link-23" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-23', 'MainFrame', 'link-22');">MainFrame</a></tt> </tt>
<a name="L142"></a><tt class="py-lineno"> 142</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolStop</tt> <tt class="py-op">=</tt> <tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">FindById</tt><tt class="py-op">(</tt><tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolStop"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L143"></a><tt class="py-lineno"> 143</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolPlay</tt> <tt class="py-op">=</tt> <tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">FindById</tt><tt class="py-op">(</tt><tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolPlay"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L144"></a><tt class="py-lineno"> 144</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolPause</tt> <tt class="py-op">=</tt> <tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">FindById</tt><tt class="py-op">(</tt><tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolPause"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L145"></a><tt class="py-lineno"> 145</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolOptions</tt> <tt class="py-op">=</tt> <tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">FindById</tt><tt class="py-op">(</tt><tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolOptions"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L146"></a><tt class="py-lineno"> 146</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolVelocities</tt> <tt class="py-op">=</tt> <tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">FindById</tt><tt class="py-op">(</tt><tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolVelocities"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L147"></a><tt class="py-lineno"> 147</tt>  <tt class="py-line">         </tt>
<a name="L148"></a><tt class="py-lineno"> 148</tt>  <tt class="py-line">        <tt id="link-24" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-24', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-25" class="py-name" targets="Variable Options.Options.PaintVelocities=Options.Options-class.html#PaintVelocities"><a title="Options.Options.PaintVelocities" class="py-name" href="#" onclick="return doclink('link-25', 'PaintVelocities', 'link-25');">PaintVelocities</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolVelocities</tt><tt class="py-op">.</tt><tt class="py-name">IsToggled</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L149"></a><tt class="py-lineno"> 149</tt>  <tt class="py-line">         </tt>
<a name="L150"></a><tt class="py-lineno"> 150</tt>  <tt class="py-line">         </tt>
<a name="L151"></a><tt class="py-lineno"> 151</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-26" class="py-name"><a title="Main.Canvas.InitialBallsList" class="py-name" href="#" onclick="return doclink('link-26', 'InitialBallsList', 'link-15');">InitialBallsList</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L152"></a><tt class="py-lineno"> 152</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-27" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-27', 'BallsList', 'link-16');">BallsList</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L153"></a><tt class="py-lineno"> 153</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">WallsList</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L154"></a><tt class="py-lineno"> 154</tt>  <tt class="py-line">         </tt>
<a name="L155"></a><tt class="py-lineno"> 155</tt>  <tt class="py-line">         </tt>
<a name="L156"></a><tt class="py-lineno"> 156</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-28" class="py-name" targets="Method Main.Canvas.UpdateBuffer()=Main.Canvas-class.html#UpdateBuffer"><a title="Main.Canvas.UpdateBuffer" class="py-name" href="#" onclick="return doclink('link-28', 'UpdateBuffer', 'link-28');">UpdateBuffer</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L157"></a><tt class="py-lineno"> 157</tt>  <tt class="py-line">         </tt>
<a name="L158"></a><tt class="py-lineno"> 158</tt>  <tt class="py-line">         </tt>
<a name="L159"></a><tt class="py-lineno"> 159</tt>  <tt class="py-line">        <tt class="py-comment"># inicjalizacja listy &#347;cian</tt> </tt>
<a name="L160"></a><tt class="py-lineno"> 160</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">WallsList</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-29" class="py-name" targets="Method Main.Canvas.createWalls()=Main.Canvas-class.html#createWalls"><a title="Main.Canvas.createWalls" class="py-name" href="#" onclick="return doclink('link-29', 'createWalls', 'link-29');">createWalls</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L161"></a><tt class="py-lineno"> 161</tt>  <tt class="py-line">         </tt>
<a name="L162"></a><tt class="py-lineno"> 162</tt>  <tt class="py-line">         </tt>
<a name="L163"></a><tt class="py-lineno"> 163</tt>  <tt class="py-line">        <tt class="py-comment"># inicjalizacja listy pi&#322;eczek</tt> </tt>
<a name="L164"></a><tt class="py-lineno"> 164</tt>  <tt class="py-line">        <tt class="py-comment"># pi&#322;eczki nie mog&#261; zachodzi&#263; na siebie</tt> </tt>
<a name="L165"></a><tt class="py-lineno"> 165</tt>  <tt class="py-line">        <tt class="py-comment"># &#347;rodki &#380;adnych dw&#243;ch pi&#322;eczek nie mog&#261; by&#263; w tym samym punkcie</tt> </tt>
<a name="L166"></a><tt class="py-lineno"> 166</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt id="link-30" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-30', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-31" class="py-name" targets="Variable Options.Options.NumberOfBalls=Options.Options-class.html#NumberOfBalls"><a title="Options.Options.NumberOfBalls" class="py-name" href="#" onclick="return doclink('link-31', 'NumberOfBalls', 'link-31');">NumberOfBalls</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L167"></a><tt class="py-lineno"> 167</tt>  <tt class="py-line">             </tt>
<a name="L168"></a><tt class="py-lineno"> 168</tt>  <tt class="py-line">            <tt class="py-name">RandomBall</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L169"></a><tt class="py-lineno"> 169</tt>  <tt class="py-line">            <tt class="py-name">ballIsColliding</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L170"></a><tt class="py-lineno"> 170</tt>  <tt class="py-line">             </tt>
<a name="L171"></a><tt class="py-lineno"> 171</tt>  <tt class="py-line">            <tt class="py-keyword">while</tt> <tt class="py-name">ballIsColliding</tt><tt class="py-op">:</tt> </tt>
<a name="L172"></a><tt class="py-lineno"> 172</tt>  <tt class="py-line">                 </tt>
<a name="L173"></a><tt class="py-lineno"> 173</tt>  <tt class="py-line">                <tt class="py-name">RandomBall</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-32" class="py-name" targets="Method Main.Canvas.createRandomBall()=Main.Canvas-class.html#createRandomBall"><a title="Main.Canvas.createRandomBall" class="py-name" href="#" onclick="return doclink('link-32', 'createRandomBall', 'link-32');">createRandomBall</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L174"></a><tt class="py-lineno"> 174</tt>  <tt class="py-line">                <tt class="py-name">ballIsColliding</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L175"></a><tt class="py-lineno"> 175</tt>  <tt class="py-line">                 </tt>
<a name="L176"></a><tt class="py-lineno"> 176</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">initialBall</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-33" class="py-name"><a title="Main.Canvas.InitialBallsList" class="py-name" href="#" onclick="return doclink('link-33', 'InitialBallsList', 'link-15');">InitialBallsList</a></tt><tt class="py-op">:</tt> </tt>
<a name="L177"></a><tt class="py-lineno"> 177</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">RandomBall</tt><tt class="py-op">.</tt><tt id="link-34" class="py-name" targets="Method Ball.Ball.collidesWith()=Ball.Ball-class.html#collidesWith"><a title="Ball.Ball.collidesWith" class="py-name" href="#" onclick="return doclink('link-34', 'collidesWith', 'link-34');">collidesWith</a></tt><tt class="py-op">(</tt><tt class="py-name">initialBall</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L178"></a><tt class="py-lineno"> 178</tt>  <tt class="py-line">                        <tt class="py-name">ballIsColliding</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L179"></a><tt class="py-lineno"> 179</tt>  <tt class="py-line">                         </tt>
<a name="L180"></a><tt class="py-lineno"> 180</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">wall</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">WallsList</tt><tt class="py-op">:</tt> </tt>
<a name="L181"></a><tt class="py-lineno"> 181</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">RandomBall</tt><tt class="py-op">.</tt><tt id="link-35" class="py-name" targets="Method Ball.Ball.collidesWithWall()=Ball.Ball-class.html#collidesWithWall"><a title="Ball.Ball.collidesWithWall" class="py-name" href="#" onclick="return doclink('link-35', 'collidesWithWall', 'link-35');">collidesWithWall</a></tt><tt class="py-op">(</tt><tt class="py-name">wall</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L182"></a><tt class="py-lineno"> 182</tt>  <tt class="py-line">                        <tt class="py-name">ballIsColliding</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L183"></a><tt class="py-lineno"> 183</tt>  <tt class="py-line">             </tt>
<a name="L184"></a><tt class="py-lineno"> 184</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-36" class="py-name"><a title="Main.Canvas.InitialBallsList" class="py-name" href="#" onclick="return doclink('link-36', 'InitialBallsList', 'link-15');">InitialBallsList</a></tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">RandomBall</tt><tt class="py-op">)</tt> </tt>
<a name="L185"></a><tt class="py-lineno"> 185</tt>  <tt class="py-line">         </tt>
<a name="L186"></a><tt class="py-lineno"> 186</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-37', 'BallsList', 'link-16');">BallsList</a></tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-38" class="py-name"><a title="Main.Canvas.InitialBallsList" class="py-name" href="#" onclick="return doclink('link-38', 'InitialBallsList', 'link-15');">InitialBallsList</a></tt><tt class="py-op">)</tt> </tt>
<a name="L187"></a><tt class="py-lineno"> 187</tt>  <tt class="py-line">         </tt>
<a name="L188"></a><tt class="py-lineno"> 188</tt>  <tt class="py-line">         </tt>
<a name="L189"></a><tt class="py-lineno"> 189</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-39" class="py-name"><a title="Main.Canvas.SimulationTime" class="py-name" href="#" onclick="return doclink('link-39', 'SimulationTime', 'link-18');">SimulationTime</a></tt> <tt class="py-op">=</tt> <tt class="py-number">0.0</tt> </tt>
<a name="L190"></a><tt class="py-lineno"> 190</tt>  <tt class="py-line">         </tt>
<a name="L191"></a><tt class="py-lineno"> 191</tt>  <tt class="py-line">         </tt>
<a name="L192"></a><tt class="py-lineno"> 192</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Refresh</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L193"></a><tt class="py-lineno"> 193</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Update</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L194"></a><tt class="py-lineno"> 194</tt>  <tt class="py-line">     </tt>
<a name="L195"></a><tt class="py-lineno"> 195</tt>  <tt class="py-line">     </tt>
<a name="Canvas.OnTool"></a><div id="Canvas.OnTool-def"><a name="L196"></a><tt class="py-lineno"> 196</tt> <a class="py-toggle" href="#" id="Canvas.OnTool-toggle" onclick="return toggle('Canvas.OnTool');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#OnTool">OnTool</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">Event</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.OnTool-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.OnTool-expanded"><a name="L197"></a><tt class="py-lineno"> 197</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L198"></a><tt class="py-lineno"> 198</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura wywo&#322;ywana w momencie naci&#347;ni&#281;cia jednego z przycisk&#243;w paska</tt> </tt>
<a name="L199"></a><tt class="py-lineno"> 199</tt>  <tt class="py-line"><tt class="py-docstring">        narz&#281;dzi.</tt> </tt>
<a name="L200"></a><tt class="py-lineno"> 200</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L201"></a><tt class="py-lineno"> 201</tt>  <tt class="py-line"><tt class="py-docstring">        Odpowiada za wywo&#322;ywanie procedur odpowiedzialnych za obs&#322;ug&#281;</tt> </tt>
<a name="L202"></a><tt class="py-lineno"> 202</tt>  <tt class="py-line"><tt class="py-docstring">        w&#322;&#261;czania, wy&#322;&#261;czania lub wstrzymywania symulacji.</tt> </tt>
<a name="L203"></a><tt class="py-lineno"> 203</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L204"></a><tt class="py-lineno"> 204</tt>  <tt class="py-line"><tt class="py-docstring">        W przypadku wci&#347;ni&#281;cia przycisku B{Play} blokowana jest mo&#380;liwo&#347;&#263;</tt> </tt>
<a name="L205"></a><tt class="py-lineno"> 205</tt>  <tt class="py-line"><tt class="py-docstring">        otwarcia okna z opcjami symulacji oraz mo&#380;na wcisn&#261;&#263; przycisk B{Pause}</tt> </tt>
<a name="L206"></a><tt class="py-lineno"> 206</tt>  <tt class="py-line"><tt class="py-docstring">        aby wstrzyma&#263; symulacj&#281;. W przypadku wci&#347;ni&#281;cia przycisku B{Stop}</tt> </tt>
<a name="L207"></a><tt class="py-lineno"> 207</tt>  <tt class="py-line"><tt class="py-docstring">        blokowana jest mo&#380;liwo&#347;&#263; wci&#347;ni&#281;cia przycisku B{Pause}, symulacja</tt> </tt>
<a name="L208"></a><tt class="py-lineno"> 208</tt>  <tt class="py-line"><tt class="py-docstring">        zostaje zatrzymana oraz umo&#380;liwione zostaje przysi&#347;ni&#281;cie przycisku</tt> </tt>
<a name="L209"></a><tt class="py-lineno"> 209</tt>  <tt class="py-line"><tt class="py-docstring">        B{Options} aby otworzy&#263; okno z opcjami symulacji.</tt> </tt>
<a name="L210"></a><tt class="py-lineno"> 210</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L211"></a><tt class="py-lineno"> 211</tt>  <tt class="py-line"><tt class="py-docstring">        @param Event: Parametr okre&#347;laj&#261;cy obs&#322;ugiwane zdarzenie.</tt> </tt>
<a name="L212"></a><tt class="py-lineno"> 212</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L213"></a><tt class="py-lineno"> 213</tt>  <tt class="py-line">         </tt>
<a name="L214"></a><tt class="py-lineno"> 214</tt>  <tt class="py-line">        <tt class="py-comment"># przycisk pokazujacy/ukrywajacy linie predkosci</tt> </tt>
<a name="L215"></a><tt class="py-lineno"> 215</tt>  <tt class="py-line">        <tt id="link-40" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-40', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-41" class="py-name"><a title="Options.Options.PaintVelocities" class="py-name" href="#" onclick="return doclink('link-41', 'PaintVelocities', 'link-25');">PaintVelocities</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolVelocities</tt><tt class="py-op">.</tt><tt class="py-name">IsToggled</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L216"></a><tt class="py-lineno"> 216</tt>  <tt class="py-line">         </tt>
<a name="L217"></a><tt class="py-lineno"> 217</tt>  <tt class="py-line">         </tt>
<a name="L218"></a><tt class="py-lineno"> 218</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolPlay</tt><tt class="py-op">.</tt><tt class="py-name">IsToggled</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L219"></a><tt class="py-lineno"> 219</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">EnableTool</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolOptions</tt><tt class="py-op">.</tt><tt class="py-name">Id</tt><tt class="py-op">,</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L220"></a><tt class="py-lineno"> 220</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolPause</tt><tt class="py-op">.</tt><tt class="py-name">IsToggled</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L221"></a><tt class="py-lineno"> 221</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-42" class="py-name" targets="Method Main.Canvas.pauseSimulation()=Main.Canvas-class.html#pauseSimulation"><a title="Main.Canvas.pauseSimulation" class="py-name" href="#" onclick="return doclink('link-42', 'pauseSimulation', 'link-42');">pauseSimulation</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L222"></a><tt class="py-lineno"> 222</tt>  <tt class="py-line">            <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolPlay</tt><tt class="py-op">.</tt><tt class="py-name">IsToggled</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L223"></a><tt class="py-lineno"> 223</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-43" class="py-name" targets="Method Main.Canvas.playSimulation()=Main.Canvas-class.html#playSimulation"><a title="Main.Canvas.playSimulation" class="py-name" href="#" onclick="return doclink('link-43', 'playSimulation', 'link-43');">playSimulation</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L224"></a><tt class="py-lineno"> 224</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolStop</tt><tt class="py-op">.</tt><tt class="py-name">IsToggled</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L225"></a><tt class="py-lineno"> 225</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">ToggleTool</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolPause</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L226"></a><tt class="py-lineno"> 226</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-44" class="py-name"><a title="Main.Canvas.stopSimulation" class="py-name" href="#" onclick="return doclink('link-44', 'stopSimulation', 'link-12');">stopSimulation</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L227"></a><tt class="py-lineno"> 227</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">EnableTool</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolOptions</tt><tt class="py-op">.</tt><tt class="py-name">Id</tt><tt class="py-op">,</tt> <tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L228"></a><tt class="py-lineno"> 228</tt>  <tt class="py-line">         </tt>
<a name="L229"></a><tt class="py-lineno"> 229</tt>  <tt class="py-line">         </tt>
<a name="L230"></a><tt class="py-lineno"> 230</tt>  <tt class="py-line">        <tt class="py-comment"># wszystkie pozosta&#322;e zdarzenia sa obs&#322;ugiwane dalej w domy&#347;lny spos&#243;b</tt> </tt>
<a name="L231"></a><tt class="py-lineno"> 231</tt>  <tt class="py-line">        <tt class="py-name">Event</tt><tt class="py-op">.</tt><tt class="py-name">Skip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L232"></a><tt class="py-lineno"> 232</tt>  <tt class="py-line">     </tt>
<a name="L233"></a><tt class="py-lineno"> 233</tt>  <tt class="py-line">     </tt>
<a name="Canvas.OnOptions"></a><div id="Canvas.OnOptions-def"><a name="L234"></a><tt class="py-lineno"> 234</tt> <a class="py-toggle" href="#" id="Canvas.OnOptions-toggle" onclick="return toggle('Canvas.OnOptions');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#OnOptions">OnOptions</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">Event</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.OnOptions-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.OnOptions-expanded"><a name="L235"></a><tt class="py-lineno"> 235</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L236"></a><tt class="py-lineno"> 236</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura wywo&#322;ywana w momencie naci&#347;ni&#281;cia przycisku opcji B{Options}.</tt> </tt>
<a name="L237"></a><tt class="py-lineno"> 237</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L238"></a><tt class="py-lineno"> 238</tt>  <tt class="py-line"><tt class="py-docstring">        @param Event: Parametr okre&#347;laj&#261;cy obs&#322;ugiwane zdarzenie.</tt> </tt>
<a name="L239"></a><tt class="py-lineno"> 239</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L240"></a><tt class="py-lineno"> 240</tt>  <tt class="py-line"> </tt>
<a name="L241"></a><tt class="py-lineno"> 241</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Res</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XmlResource</tt><tt class="py-op">(</tt><tt class="py-string">"wxGUI.xrc"</tt><tt class="py-op">)</tt> </tt>
<a name="L242"></a><tt class="py-lineno"> 242</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-45" class="py-name" targets="Class Main.OptionsDialog=Main.OptionsDialog-class.html"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-45', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Res</tt><tt class="py-op">.</tt><tt class="py-name">LoadDialog</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-46" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-46', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">,</tt> <tt class="py-string">"OptionsDialog"</tt><tt class="py-op">)</tt> </tt>
<a name="L243"></a><tt class="py-lineno"> 243</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-47" class="py-name"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-47', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt> <tt class="py-op">=</tt> <tt id="link-48" class="py-name"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-48', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt> </tt>
<a name="L244"></a><tt class="py-lineno"> 244</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-49" class="py-name"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-49', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt><tt class="py-op">.</tt><tt id="link-50" class="py-name" targets="Method Ball.Ball.__init__()=Ball.Ball-class.html#__init__,Method Main.Canvas.__init__()=Main.Canvas-class.html#__init__,Method Main.OptionsDialog.__init__()=Main.OptionsDialog-class.html#__init__,Method Point.Point.__init__()=Point.Point-class.html#__init__,Method Vectors.Gravity.__init__()=Vectors.Gravity-class.html#__init__,Method Vectors.Vector.__init__()=Vectors.Vector-class.html#__init__,Method Vectors.Velocity.__init__()=Vectors.Velocity-class.html#__init__,Method Wall.Wall.__init__()=Wall.Wall-class.html#__init__"><a title="Ball.Ball.__init__
Main.Canvas.__init__
Main.OptionsDialog.__init__
Point.Point.__init__
Vectors.Gravity.__init__
Vectors.Vector.__init__
Vectors.Velocity.__init__
Wall.Wall.__init__" class="py-name" href="#" onclick="return doclink('link-50', '__init__', 'link-50');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L245"></a><tt class="py-lineno"> 245</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-51" class="py-name"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-51', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_BUTTON</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-52" class="py-name"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-52', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt><tt class="py-op">.</tt><tt id="link-53" class="py-name" targets="Method Main.OptionsDialog.OnApplyClick()=Main.OptionsDialog-class.html#OnApplyClick"><a title="Main.OptionsDialog.OnApplyClick" class="py-name" href="#" onclick="return doclink('link-53', 'OnApplyClick', 'link-53');">OnApplyClick</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ApplyButton"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L246"></a><tt class="py-lineno"> 246</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-54" class="py-name"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-54', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_BUTTON</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-55" class="py-name"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-55', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt><tt class="py-op">.</tt><tt id="link-56" class="py-name" targets="Method Main.OptionsDialog.OnResetToDefaultsClick()=Main.OptionsDialog-class.html#OnResetToDefaultsClick"><a title="Main.OptionsDialog.OnResetToDefaultsClick" class="py-name" href="#" onclick="return doclink('link-56', 'OnResetToDefaultsClick', 'link-56');">OnResetToDefaultsClick</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ResetToDefaultsButton"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L247"></a><tt class="py-lineno"> 247</tt>  <tt class="py-line"> </tt>
<a name="L248"></a><tt class="py-lineno"> 248</tt>  <tt class="py-line">        <tt class="py-comment"># wy&#347;wietlenie okienka opcji i inicjalizacja p&#322;&#243;tna po wyj&#347;ciu z</tt> </tt>
<a name="L249"></a><tt class="py-lineno"> 249</tt>  <tt class="py-line">        <tt class="py-comment"># okienka po zatwierdzeniu nowych warto&#347;ci</tt> </tt>
<a name="L250"></a><tt class="py-lineno"> 250</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-57" class="py-name"><a title="Main.OptionsDialog" class="py-name" href="#" onclick="return doclink('link-57', 'OptionsDialog', 'link-45');">OptionsDialog</a></tt><tt class="py-op">.</tt><tt class="py-name">ShowModal</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">!=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">ID_CANCEL</tt><tt class="py-op">:</tt> </tt>
<a name="L251"></a><tt class="py-lineno"> 251</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-58" class="py-name"><a title="Ball.Ball.__init__
Main.Canvas.__init__
Main.OptionsDialog.__init__
Point.Point.__init__
Vectors.Gravity.__init__
Vectors.Vector.__init__
Vectors.Velocity.__init__
Wall.Wall.__init__" class="py-name" href="#" onclick="return doclink('link-58', '__init__', 'link-50');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-59" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-59', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L252"></a><tt class="py-lineno"> 252</tt>  <tt class="py-line">     </tt>
<a name="L253"></a><tt class="py-lineno"> 253</tt>  <tt class="py-line">     </tt>
<a name="Canvas.createRandomBall"></a><div id="Canvas.createRandomBall-def"><a name="L254"></a><tt class="py-lineno"> 254</tt> <a class="py-toggle" href="#" id="Canvas.createRandomBall-toggle" onclick="return toggle('Canvas.createRandomBall');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#createRandomBall">createRandomBall</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.createRandomBall-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.createRandomBall-expanded"><a name="L255"></a><tt class="py-lineno"> 255</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L256"></a><tt class="py-lineno"> 256</tt>  <tt class="py-line"><tt class="py-docstring">        Funkcja tworz&#261;ca pi&#322;eczk&#281; o losowym po&#322;o&#380;eniu pocz&#261;tkowym, promieniu,</tt> </tt>
<a name="L257"></a><tt class="py-lineno"> 257</tt>  <tt class="py-line"><tt class="py-docstring">        masie i pocz&#261;tkowej pr&#281;dko&#347;ci zgodnie z minimalnymi i maksymalnymi</tt> </tt>
<a name="L258"></a><tt class="py-lineno"> 258</tt>  <tt class="py-line"><tt class="py-docstring">        warto&#347;ciami tych parametr&#243;w podanymi w opcjach symulacji.</tt> </tt>
<a name="L259"></a><tt class="py-lineno"> 259</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L260"></a><tt class="py-lineno"> 260</tt>  <tt class="py-line"><tt class="py-docstring">        @return: Funkcja zwraca losowo utworzon&#261; pi&#322;eczk&#281; posiadaj&#261;c&#261; okre&#347;lone </tt> </tt>
<a name="L261"></a><tt class="py-lineno"> 261</tt>  <tt class="py-line"><tt class="py-docstring">            parametry takie jak:</tt> </tt>
<a name="L262"></a><tt class="py-lineno"> 262</tt>  <tt class="py-line"><tt class="py-docstring">                1. Promie&#324;.</tt> </tt>
<a name="L263"></a><tt class="py-lineno"> 263</tt>  <tt class="py-line"><tt class="py-docstring">                2. Pozycja na p&#322;&#243;tnie.</tt> </tt>
<a name="L264"></a><tt class="py-lineno"> 264</tt>  <tt class="py-line"><tt class="py-docstring">                3. Masa.</tt> </tt>
<a name="L265"></a><tt class="py-lineno"> 265</tt>  <tt class="py-line"><tt class="py-docstring">                4. Pr&#281;dko&#347;&#263; pocz&#261;tkowa (losowa).</tt> </tt>
<a name="L266"></a><tt class="py-lineno"> 266</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L267"></a><tt class="py-lineno"> 267</tt>  <tt class="py-line">         </tt>
<a name="L268"></a><tt class="py-lineno"> 268</tt>  <tt class="py-line">        <tt class="py-name">CanvasSizeX</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">width</tt> </tt>
<a name="L269"></a><tt class="py-lineno"> 269</tt>  <tt class="py-line">        <tt class="py-name">CanvasSizeY</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">height</tt> </tt>
<a name="L270"></a><tt class="py-lineno"> 270</tt>  <tt class="py-line">         </tt>
<a name="L271"></a><tt class="py-lineno"> 271</tt>  <tt class="py-line">        <tt class="py-name">Radius</tt> <tt class="py-op">=</tt> <tt class="py-name">randint</tt><tt class="py-op">(</tt><tt id="link-60" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-60', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-61" class="py-name" targets="Variable Options.Options.BallRadiusMin=Options.Options-class.html#BallRadiusMin"><a title="Options.Options.BallRadiusMin" class="py-name" href="#" onclick="return doclink('link-61', 'BallRadiusMin', 'link-61');">BallRadiusMin</a></tt><tt class="py-op">,</tt> <tt id="link-62" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-62', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-63" class="py-name" targets="Variable Options.Options.BallRadiusMax=Options.Options-class.html#BallRadiusMax"><a title="Options.Options.BallRadiusMax" class="py-name" href="#" onclick="return doclink('link-63', 'BallRadiusMax', 'link-63');">BallRadiusMax</a></tt><tt class="py-op">)</tt> </tt>
<a name="L272"></a><tt class="py-lineno"> 272</tt>  <tt class="py-line"> </tt>
<a name="L273"></a><tt class="py-lineno"> 273</tt>  <tt class="py-line">        <tt class="py-name">PositionX</tt> <tt class="py-op">=</tt> <tt class="py-name">randint</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">+</tt><tt class="py-name">Radius</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasSizeX</tt><tt class="py-op">-</tt><tt class="py-name">Radius</tt><tt class="py-op">)</tt> </tt>
<a name="L274"></a><tt class="py-lineno"> 274</tt>  <tt class="py-line">        <tt class="py-name">PositionY</tt> <tt class="py-op">=</tt> <tt class="py-name">randint</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">+</tt><tt class="py-name">Radius</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasSizeY</tt><tt class="py-op">-</tt><tt class="py-name">Radius</tt><tt class="py-op">)</tt> </tt>
<a name="L275"></a><tt class="py-lineno"> 275</tt>  <tt class="py-line">        <tt class="py-name">Position</tt> <tt class="py-op">=</tt> <tt id="link-64" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-64', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">PositionX</tt><tt class="py-op">,</tt> <tt class="py-name">PositionY</tt><tt class="py-op">)</tt> </tt>
<a name="L276"></a><tt class="py-lineno"> 276</tt>  <tt class="py-line"> </tt>
<a name="L277"></a><tt class="py-lineno"> 277</tt>  <tt class="py-line">        <tt class="py-name">Mass</tt> <tt class="py-op">=</tt> <tt class="py-name">randint</tt><tt class="py-op">(</tt><tt id="link-65" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-65', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-66" class="py-name" targets="Variable Options.Options.BallMassMin=Options.Options-class.html#BallMassMin"><a title="Options.Options.BallMassMin" class="py-name" href="#" onclick="return doclink('link-66', 'BallMassMin', 'link-66');">BallMassMin</a></tt><tt class="py-op">,</tt> <tt id="link-67" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-67', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-68" class="py-name" targets="Variable Options.Options.BallMassMax=Options.Options-class.html#BallMassMax"><a title="Options.Options.BallMassMax" class="py-name" href="#" onclick="return doclink('link-68', 'BallMassMax', 'link-68');">BallMassMax</a></tt><tt class="py-op">)</tt> </tt>
<a name="L278"></a><tt class="py-lineno"> 278</tt>  <tt class="py-line">         </tt>
<a name="L279"></a><tt class="py-lineno"> 279</tt>  <tt class="py-line">         </tt>
<a name="L280"></a><tt class="py-lineno"> 280</tt>  <tt class="py-line">        <tt class="py-name">RandomVelocity</tt> <tt class="py-op">=</tt> <tt id="link-69" class="py-name"><a title="Vectors.Velocity" class="py-name" href="#" onclick="return doclink('link-69', 'Velocity', 'link-9');">Velocity</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">randint</tt><tt class="py-op">(</tt><tt id="link-70" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-70', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-71" class="py-name" targets="Variable Options.Options.BallVelocityMin=Options.Options-class.html#BallVelocityMin"><a title="Options.Options.BallVelocityMin" class="py-name" href="#" onclick="return doclink('link-71', 'BallVelocityMin', 'link-71');">BallVelocityMin</a></tt><tt class="py-op">,</tt> <tt id="link-72" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-72', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-73" class="py-name" targets="Variable Options.Options.BallVelocityMax=Options.Options-class.html#BallVelocityMax"><a title="Options.Options.BallVelocityMax" class="py-name" href="#" onclick="return doclink('link-73', 'BallVelocityMax', 'link-73');">BallVelocityMax</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L281"></a><tt class="py-lineno"> 281</tt>  <tt class="py-line">        <tt class="py-name">RandomVelocity</tt><tt class="py-op">.</tt><tt id="link-74" class="py-name" targets="Method Vectors.Vector.rotateVector()=Vectors.Vector-class.html#rotateVector"><a title="Vectors.Vector.rotateVector" class="py-name" href="#" onclick="return doclink('link-74', 'rotateVector', 'link-74');">rotateVector</a></tt><tt class="py-op">(</tt><tt class="py-name">randint</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-number">360</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L282"></a><tt class="py-lineno"> 282</tt>  <tt class="py-line">         </tt>
<a name="L283"></a><tt class="py-lineno"> 283</tt>  <tt class="py-line">         </tt>
<a name="L284"></a><tt class="py-lineno"> 284</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-75" class="py-name"><a title="Ball
Ball.Ball" class="py-name" href="#" onclick="return doclink('link-75', 'Ball', 'link-2');">Ball</a></tt><tt class="py-op">(</tt><tt class="py-name">Radius</tt><tt class="py-op">,</tt> <tt class="py-name">Position</tt><tt class="py-op">,</tt> <tt class="py-name">Mass</tt><tt class="py-op">,</tt> <tt class="py-name">RandomVelocity</tt><tt class="py-op">)</tt> </tt>
</div><a name="L285"></a><tt class="py-lineno"> 285</tt>  <tt class="py-line">     </tt>
<a name="L286"></a><tt class="py-lineno"> 286</tt>  <tt class="py-line">     </tt>
<a name="Canvas.createWalls"></a><div id="Canvas.createWalls-def"><a name="L287"></a><tt class="py-lineno"> 287</tt> <a class="py-toggle" href="#" id="Canvas.createWalls-toggle" onclick="return toggle('Canvas.createWalls');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#createWalls">createWalls</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.createWalls-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.createWalls-expanded"><a name="L288"></a><tt class="py-lineno"> 288</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L289"></a><tt class="py-lineno"> 289</tt>  <tt class="py-line"><tt class="py-docstring">        Funkcja tworz&#261;ca predefiniowan&#261; list&#281; &#347;cian - nieruchomych przeszk&#243;d</tt> </tt>
<a name="L290"></a><tt class="py-lineno"> 290</tt>  <tt class="py-line"><tt class="py-docstring">        dla pi&#322;eczek.</tt> </tt>
<a name="L291"></a><tt class="py-lineno"> 291</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L292"></a><tt class="py-lineno"> 292</tt>  <tt class="py-line"><tt class="py-docstring">        @return: Funkcja zwraca list&#281; 4 &#347;cian.</tt> </tt>
<a name="L293"></a><tt class="py-lineno"> 293</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L294"></a><tt class="py-lineno"> 294</tt>  <tt class="py-line">         </tt>
<a name="L295"></a><tt class="py-lineno"> 295</tt>  <tt class="py-line">        <tt class="py-name">CanvasSizeX</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">width</tt> </tt>
<a name="L296"></a><tt class="py-lineno"> 296</tt>  <tt class="py-line">        <tt class="py-name">CanvasSizeY</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">height</tt> </tt>
<a name="L297"></a><tt class="py-lineno"> 297</tt>  <tt class="py-line">         </tt>
<a name="L298"></a><tt class="py-lineno"> 298</tt>  <tt class="py-line">        <tt class="py-name">WallsList</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L299"></a><tt class="py-lineno"> 299</tt>  <tt class="py-line">         </tt>
<a name="L300"></a><tt class="py-lineno"> 300</tt>  <tt class="py-line">        <tt class="py-comment"># dolna &#347;ciana</tt> </tt>
<a name="L301"></a><tt class="py-lineno"> 301</tt>  <tt class="py-line">        <tt class="py-name">WallsList</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-76" class="py-name"><a title="Wall
Wall.Wall" class="py-name" href="#" onclick="return doclink('link-76', 'Wall', 'link-4');">Wall</a></tt><tt class="py-op">(</tt><tt id="link-77" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-77', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-number">3</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-78" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-78', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">CanvasSizeX</tt><tt class="py-op">,</tt> <tt class="py-number">3</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L302"></a><tt class="py-lineno"> 302</tt>  <tt class="py-line">        <tt class="py-comment"># lewa &#347;ciana</tt> </tt>
<a name="L303"></a><tt class="py-lineno"> 303</tt>  <tt class="py-line">        <tt class="py-name">WallsList</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-79" class="py-name"><a title="Wall
Wall.Wall" class="py-name" href="#" onclick="return doclink('link-79', 'Wall', 'link-4');">Wall</a></tt><tt class="py-op">(</tt><tt id="link-80" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-80', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-81" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-81', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasSizeY</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L304"></a><tt class="py-lineno"> 304</tt>  <tt class="py-line">        <tt class="py-comment"># prawa &#347;ciana</tt> </tt>
<a name="L305"></a><tt class="py-lineno"> 305</tt>  <tt class="py-line">        <tt class="py-name">WallsList</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-82" class="py-name"><a title="Wall
Wall.Wall" class="py-name" href="#" onclick="return doclink('link-82', 'Wall', 'link-4');">Wall</a></tt><tt class="py-op">(</tt><tt id="link-83" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-83', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">CanvasSizeX</tt><tt class="py-op">-</tt><tt class="py-number">3</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-84" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-84', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">CanvasSizeX</tt><tt class="py-op">-</tt><tt class="py-number">3</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasSizeY</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L306"></a><tt class="py-lineno"> 306</tt>  <tt class="py-line">        <tt class="py-comment"># g&#243;rna &#347;ciana</tt> </tt>
<a name="L307"></a><tt class="py-lineno"> 307</tt>  <tt class="py-line">        <tt class="py-name">WallsList</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-85" class="py-name"><a title="Wall
Wall.Wall" class="py-name" href="#" onclick="return doclink('link-85', 'Wall', 'link-4');">Wall</a></tt><tt class="py-op">(</tt><tt id="link-86" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-86', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasSizeY</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-87" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-87', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">CanvasSizeX</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasSizeY</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L308"></a><tt class="py-lineno"> 308</tt>  <tt class="py-line">         </tt>
<a name="L309"></a><tt class="py-lineno"> 309</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">WallsList</tt> </tt>
</div><a name="L310"></a><tt class="py-lineno"> 310</tt>  <tt class="py-line">     </tt>
<a name="L311"></a><tt class="py-lineno"> 311</tt>  <tt class="py-line">     </tt>
<a name="Canvas.OnPaint"></a><div id="Canvas.OnPaint-def"><a name="L312"></a><tt class="py-lineno"> 312</tt> <a class="py-toggle" href="#" id="Canvas.OnPaint-toggle" onclick="return toggle('Canvas.OnPaint');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#OnPaint">OnPaint</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">Event</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.OnPaint-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.OnPaint-expanded"><a name="L313"></a><tt class="py-lineno"> 313</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L314"></a><tt class="py-lineno"> 314</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura obs&#322;uguj&#261;ca zdarzenie aktualizacji zawarto&#347;ci okna, w tym</tt> </tt>
<a name="L315"></a><tt class="py-lineno"> 315</tt>  <tt class="py-line"><tt class="py-docstring">        po&#322;o&#380;enie pi&#322;eczek na p&#322;&#243;tnie.</tt> </tt>
<a name="L316"></a><tt class="py-lineno"> 316</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L317"></a><tt class="py-lineno"> 317</tt>  <tt class="py-line"><tt class="py-docstring">        @param Event: Parametr okre&#347;laj&#261;cy obs&#322;ugiwane zdarzenie.      </tt> </tt>
<a name="L318"></a><tt class="py-lineno"> 318</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L319"></a><tt class="py-lineno"> 319</tt>  <tt class="py-line">         </tt>
<a name="L320"></a><tt class="py-lineno"> 320</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-88" class="py-name" targets="Method Main.Canvas.Redraw()=Main.Canvas-class.html#Redraw"><a title="Main.Canvas.Redraw" class="py-name" href="#" onclick="return doclink('link-88', 'Redraw', 'link-88');">Redraw</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L321"></a><tt class="py-lineno"> 321</tt>  <tt class="py-line">        <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">GCDC</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">BufferedPaintDC</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Buffer</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L322"></a><tt class="py-lineno"> 322</tt>  <tt class="py-line">     </tt>
<a name="L323"></a><tt class="py-lineno"> 323</tt>  <tt class="py-line">     </tt>
<a name="Canvas.OnSize"></a><div id="Canvas.OnSize-def"><a name="L324"></a><tt class="py-lineno"> 324</tt> <a class="py-toggle" href="#" id="Canvas.OnSize-toggle" onclick="return toggle('Canvas.OnSize');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#OnSize">OnSize</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">Event</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.OnSize-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.OnSize-expanded"><a name="L325"></a><tt class="py-lineno"> 325</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L326"></a><tt class="py-lineno"> 326</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura obs&#322;uguj&#261;ca zdarzenie zmiany wielko&#347;ci okna.</tt> </tt>
<a name="L327"></a><tt class="py-lineno"> 327</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L328"></a><tt class="py-lineno"> 328</tt>  <tt class="py-line"><tt class="py-docstring">        @param Event: Parametr okre&#347;laj&#261;cy obs&#322;ugiwane zdarzenie.</tt> </tt>
<a name="L329"></a><tt class="py-lineno"> 329</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L330"></a><tt class="py-lineno"> 330</tt>  <tt class="py-line">         </tt>
<a name="L331"></a><tt class="py-lineno"> 331</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-89" class="py-name"><a title="Main.Canvas.UpdateBuffer" class="py-name" href="#" onclick="return doclink('link-89', 'UpdateBuffer', 'link-28');">UpdateBuffer</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L332"></a><tt class="py-lineno"> 332</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Refresh</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
</div><a name="L333"></a><tt class="py-lineno"> 333</tt>  <tt class="py-line">     </tt>
<a name="L334"></a><tt class="py-lineno"> 334</tt>  <tt class="py-line">     </tt>
<a name="Canvas.UpdateBuffer"></a><div id="Canvas.UpdateBuffer-def"><a name="L335"></a><tt class="py-lineno"> 335</tt> <a class="py-toggle" href="#" id="Canvas.UpdateBuffer-toggle" onclick="return toggle('Canvas.UpdateBuffer');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#UpdateBuffer">UpdateBuffer</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.UpdateBuffer-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.UpdateBuffer-expanded"><a name="L336"></a><tt class="py-lineno"> 336</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L337"></a><tt class="py-lineno"> 337</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura inicjalizuj&#261;ca p&#322;&#243;tno programu now&#261; pust&#261; bitmap&#261;.</tt> </tt>
<a name="L338"></a><tt class="py-lineno"> 338</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L339"></a><tt class="py-lineno"> 339</tt>  <tt class="py-line">         </tt>
<a name="L340"></a><tt class="py-lineno"> 340</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Buffer</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EmptyBitmap</tt><tt class="py-op">(</tt><tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-number">1</tt><tt class="py-op">,</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">width</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-number">1</tt><tt class="py-op">,</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">height</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L341"></a><tt class="py-lineno"> 341</tt>  <tt class="py-line">     </tt>
<a name="L342"></a><tt class="py-lineno"> 342</tt>  <tt class="py-line">     </tt>
<a name="Canvas.Redraw"></a><div id="Canvas.Redraw-def"><a name="L343"></a><tt class="py-lineno"> 343</tt> <a class="py-toggle" href="#" id="Canvas.Redraw-toggle" onclick="return toggle('Canvas.Redraw');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#Redraw">Redraw</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.Redraw-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.Redraw-expanded"><a name="L344"></a><tt class="py-lineno"> 344</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L345"></a><tt class="py-lineno"> 345</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura rysuj&#261;ca na p&#322;&#243;tnie wszystkie pi&#322;eczki oraz &#347;ciany w ich</tt> </tt>
<a name="L346"></a><tt class="py-lineno"> 346</tt>  <tt class="py-line"><tt class="py-docstring">        aktualnym po&#322;o&#380;eniu.</tt> </tt>
<a name="L347"></a><tt class="py-lineno"> 347</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L348"></a><tt class="py-lineno"> 348</tt>  <tt class="py-line"><tt class="py-docstring">        &#346;ciany i pi&#322;eczki rysowane s&#261; za pomoc&#261; wsp&#243;&#322;rz&#281;dnych zawartych w</tt> </tt>
<a name="L349"></a><tt class="py-lineno"> 349</tt>  <tt class="py-line"><tt class="py-docstring">        odpowiednich listach.</tt> </tt>
<a name="L350"></a><tt class="py-lineno"> 350</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L351"></a><tt class="py-lineno"> 351</tt>  <tt class="py-line"><tt class="py-docstring">        Funkcja odpowiada r&#243;wnie&#380; za wy&#347;wietlanie czasu trwania symulacji.</tt> </tt>
<a name="L352"></a><tt class="py-lineno"> 352</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L353"></a><tt class="py-lineno"> 353</tt>  <tt class="py-line">         </tt>
<a name="L354"></a><tt class="py-lineno"> 354</tt>  <tt class="py-line">        <tt class="py-name">dc</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">GCDC</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">MemoryDC</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Buffer</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L355"></a><tt class="py-lineno"> 355</tt>  <tt class="py-line">        <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">SetBackground</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Brush</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetBackgroundColour</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L356"></a><tt class="py-lineno"> 356</tt>  <tt class="py-line">        <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">Clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L357"></a><tt class="py-lineno"> 357</tt>  <tt class="py-line">         </tt>
<a name="L358"></a><tt class="py-lineno"> 358</tt>  <tt class="py-line">        <tt class="py-comment"># ustawienie czasu trwania symulacji</tt> </tt>
<a name="L359"></a><tt class="py-lineno"> 359</tt>  <tt class="py-line">        <tt class="py-name">hours</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-90" class="py-name"><a title="Main.Canvas.SimulationTime" class="py-name" href="#" onclick="return doclink('link-90', 'SimulationTime', 'link-18');">SimulationTime</a></tt><tt class="py-op">/</tt><tt class="py-number">360</tt><tt class="py-op">)</tt> </tt>
<a name="L360"></a><tt class="py-lineno"> 360</tt>  <tt class="py-line">        <tt class="py-name">minutes</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-91" class="py-name"><a title="Main.Canvas.SimulationTime" class="py-name" href="#" onclick="return doclink('link-91', 'SimulationTime', 'link-18');">SimulationTime</a></tt> <tt class="py-op">-</tt> <tt class="py-op">(</tt><tt class="py-name">hours</tt><tt class="py-op">*</tt><tt class="py-number">360</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-number">60</tt><tt class="py-op">)</tt> </tt>
<a name="L361"></a><tt class="py-lineno"> 361</tt>  <tt class="py-line">        <tt class="py-name">seconds</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-92" class="py-name"><a title="Main.Canvas.SimulationTime" class="py-name" href="#" onclick="return doclink('link-92', 'SimulationTime', 'link-18');">SimulationTime</a></tt> <tt class="py-op">-</tt> <tt class="py-op">(</tt><tt class="py-name">hours</tt><tt class="py-op">*</tt><tt class="py-number">360</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-op">(</tt><tt class="py-name">minutes</tt><tt class="py-op">*</tt><tt class="py-number">60</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L362"></a><tt class="py-lineno"> 362</tt>  <tt class="py-line">        <tt class="py-name">miliseconds</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-93" class="py-name"><a title="Main.Canvas.SimulationTime" class="py-name" href="#" onclick="return doclink('link-93', 'SimulationTime', 'link-18');">SimulationTime</a></tt> <tt class="py-op">-</tt> <tt class="py-op">(</tt><tt class="py-name">hours</tt><tt class="py-op">*</tt><tt class="py-number">360</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-op">(</tt><tt class="py-name">minutes</tt><tt class="py-op">*</tt><tt class="py-number">60</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-op">(</tt><tt class="py-name">seconds</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">*</tt> <tt class="py-number">1000</tt><tt class="py-op">)</tt> </tt>
<a name="L363"></a><tt class="py-lineno"> 363</tt>  <tt class="py-line">        <tt class="py-name">App</tt><tt class="py-op">.</tt><tt class="py-name">StatusBar</tt><tt class="py-op">.</tt><tt class="py-name">SetStatusText</tt><tt class="py-op">(</tt><tt class="py-string">"{0:&gt;02d}:{1:&gt;02d}:{2:&gt;02d}.{3:&gt;03d}"</tt><tt class="py-op">.</tt><tt class="py-name">format</tt><tt class="py-op">(</tt><tt class="py-name">hours</tt><tt class="py-op">,</tt> <tt class="py-name">minutes</tt><tt class="py-op">,</tt> <tt class="py-name">seconds</tt><tt class="py-op">,</tt> <tt class="py-name">miliseconds</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt> </tt>
<a name="L364"></a><tt class="py-lineno"> 364</tt>  <tt class="py-line">         </tt>
<a name="L365"></a><tt class="py-lineno"> 365</tt>  <tt class="py-line">         </tt>
<a name="L366"></a><tt class="py-lineno"> 366</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">wall</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">WallsList</tt><tt class="py-op">:</tt> </tt>
<a name="L367"></a><tt class="py-lineno"> 367</tt>  <tt class="py-line">            <tt class="py-comment"># uwzgl&#281;dnienie r&#243;&#380;nic w przyj&#281;tych pocz&#261;tkach uk&#322;ad&#243;w</tt> </tt>
<a name="L368"></a><tt class="py-lineno"> 368</tt>  <tt class="py-line">            <tt class="py-comment"># wsp&#243;&#322;rz&#281;dnych wykorzystanych do oblicze&#324; i do rysowania &#347;ciany</tt> </tt>
<a name="L369"></a><tt class="py-lineno"> 369</tt>  <tt class="py-line">            <tt class="py-comment"># na ekranie</tt> </tt>
<a name="L370"></a><tt class="py-lineno"> 370</tt>  <tt class="py-line">            <tt class="py-name">CanvasPositionX1</tt> <tt class="py-op">=</tt> <tt class="py-name">wall</tt><tt class="py-op">.</tt><tt id="link-94" class="py-name" targets="Method Wall.Wall.getPoint1()=Wall.Wall-class.html#getPoint1"><a title="Wall.Wall.getPoint1" class="py-name" href="#" onclick="return doclink('link-94', 'getPoint1', 'link-94');">getPoint1</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-95" class="py-name" targets="Method Point.Point.getPositionX()=Point.Point-class.html#getPositionX"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-95', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L371"></a><tt class="py-lineno"> 371</tt>  <tt class="py-line">            <tt class="py-name">CanvasPositionY1</tt> <tt class="py-op">=</tt> <tt class="py-name">fabs</tt><tt class="py-op">(</tt><tt class="py-name">wall</tt><tt class="py-op">.</tt><tt id="link-96" class="py-name"><a title="Wall.Wall.getPoint1" class="py-name" href="#" onclick="return doclink('link-96', 'getPoint1', 'link-94');">getPoint1</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-97" class="py-name" targets="Method Point.Point.getPositionY()=Point.Point-class.html#getPositionY"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-97', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">height</tt><tt class="py-op">)</tt> </tt>
<a name="L372"></a><tt class="py-lineno"> 372</tt>  <tt class="py-line">            <tt class="py-name">CanvasPoint1</tt> <tt class="py-op">=</tt> <tt id="link-98" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-98', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">CanvasPositionX1</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasPositionY1</tt><tt class="py-op">)</tt> </tt>
<a name="L373"></a><tt class="py-lineno"> 373</tt>  <tt class="py-line">             </tt>
<a name="L374"></a><tt class="py-lineno"> 374</tt>  <tt class="py-line">            <tt class="py-name">CanvasPositionX2</tt> <tt class="py-op">=</tt> <tt class="py-name">wall</tt><tt class="py-op">.</tt><tt id="link-99" class="py-name" targets="Method Wall.Wall.getPoint2()=Wall.Wall-class.html#getPoint2"><a title="Wall.Wall.getPoint2" class="py-name" href="#" onclick="return doclink('link-99', 'getPoint2', 'link-99');">getPoint2</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-100" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-100', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L375"></a><tt class="py-lineno"> 375</tt>  <tt class="py-line">            <tt class="py-name">CanvasPositionY2</tt> <tt class="py-op">=</tt> <tt class="py-name">fabs</tt><tt class="py-op">(</tt><tt class="py-name">wall</tt><tt class="py-op">.</tt><tt id="link-101" class="py-name"><a title="Wall.Wall.getPoint2" class="py-name" href="#" onclick="return doclink('link-101', 'getPoint2', 'link-99');">getPoint2</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-102" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-102', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">height</tt><tt class="py-op">)</tt> </tt>
<a name="L376"></a><tt class="py-lineno"> 376</tt>  <tt class="py-line">            <tt class="py-name">CanvasPoint2</tt> <tt class="py-op">=</tt> <tt id="link-103" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-103', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">CanvasPositionX2</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasPositionY2</tt><tt class="py-op">)</tt> </tt>
<a name="L377"></a><tt class="py-lineno"> 377</tt>  <tt class="py-line">             </tt>
<a name="L378"></a><tt class="py-lineno"> 378</tt>  <tt class="py-line">            <tt class="py-name">wall</tt><tt class="py-op">.</tt><tt id="link-104" class="py-name" targets="Method Ball.Ball.draw()=Ball.Ball-class.html#draw,Method Wall.Wall.draw()=Wall.Wall-class.html#draw"><a title="Ball.Ball.draw
Wall.Wall.draw" class="py-name" href="#" onclick="return doclink('link-104', 'draw', 'link-104');">draw</a></tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasPoint1</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasPoint2</tt><tt class="py-op">)</tt> </tt>
<a name="L379"></a><tt class="py-lineno"> 379</tt>  <tt class="py-line">         </tt>
<a name="L380"></a><tt class="py-lineno"> 380</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">ball</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-105" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-105', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">:</tt> </tt>
<a name="L381"></a><tt class="py-lineno"> 381</tt>  <tt class="py-line">            <tt class="py-comment"># uwzgl&#281;dnienie r&#243;&#380;nic w przyj&#281;tych pocz&#261;tkach uk&#322;ad&#243;w</tt> </tt>
<a name="L382"></a><tt class="py-lineno"> 382</tt>  <tt class="py-line">            <tt class="py-comment"># wsp&#243;&#322;rz&#281;dnych wykorzystanych do oblicze&#324; i do rysowania pi&#322;eczki</tt> </tt>
<a name="L383"></a><tt class="py-lineno"> 383</tt>  <tt class="py-line">            <tt class="py-comment"># na ekranie</tt> </tt>
<a name="L384"></a><tt class="py-lineno"> 384</tt>  <tt class="py-line">            <tt class="py-name">CanvasPositionX</tt> <tt class="py-op">=</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-106" class="py-name" targets="Method Ball.Ball.getPosition()=Ball.Ball-class.html#getPosition"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-106', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-107" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-107', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L385"></a><tt class="py-lineno"> 385</tt>  <tt class="py-line">            <tt class="py-name">CanvasPositionY</tt> <tt class="py-op">=</tt> <tt class="py-name">fabs</tt><tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-108" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-108', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-109" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-109', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">height</tt><tt class="py-op">)</tt> </tt>
<a name="L386"></a><tt class="py-lineno"> 386</tt>  <tt class="py-line">             </tt>
<a name="L387"></a><tt class="py-lineno"> 387</tt>  <tt class="py-line">            <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-110" class="py-name"><a title="Ball.Ball.draw
Wall.Wall.draw" class="py-name" href="#" onclick="return doclink('link-110', 'draw', 'link-104');">draw</a></tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">,</tt> <tt id="link-111" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-111', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">CanvasPositionX</tt><tt class="py-op">,</tt> <tt class="py-name">CanvasPositionY</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-112" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-112', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-113" class="py-name"><a title="Options.Options.PaintVelocities" class="py-name" href="#" onclick="return doclink('link-113', 'PaintVelocities', 'link-25');">PaintVelocities</a></tt><tt class="py-op">)</tt> </tt>
<a name="L388"></a><tt class="py-lineno"> 388</tt>  <tt class="py-line">             </tt>
<a name="L389"></a><tt class="py-lineno"> 389</tt>  <tt class="py-line">         </tt>
<a name="L390"></a><tt class="py-lineno"> 390</tt>  <tt class="py-line">        <tt class="py-comment"># na koniec skasowanie kontekstu - wymagane przez wx</tt> </tt>
<a name="L391"></a><tt class="py-lineno"> 391</tt>  <tt class="py-line">        <tt class="py-keyword">del</tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">)</tt> </tt>
</div><a name="L392"></a><tt class="py-lineno"> 392</tt>  <tt class="py-line">     </tt>
<a name="L393"></a><tt class="py-lineno"> 393</tt>  <tt class="py-line">     </tt>
<a name="Canvas.playSimulation"></a><div id="Canvas.playSimulation-def"><a name="L394"></a><tt class="py-lineno"> 394</tt> <a class="py-toggle" href="#" id="Canvas.playSimulation-toggle" onclick="return toggle('Canvas.playSimulation');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#playSimulation">playSimulation</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.playSimulation-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.playSimulation-expanded"><a name="L395"></a><tt class="py-lineno"> 395</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L396"></a><tt class="py-lineno"> 396</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura uruchamiaj&#261;ca w&#261;tek symulacji.</tt> </tt>
<a name="L397"></a><tt class="py-lineno"> 397</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L398"></a><tt class="py-lineno"> 398</tt>  <tt class="py-line"><tt class="py-docstring">        Je&#380;eli wci&#347;ni&#281;ty zosta&#322; przycisk B{Play} to zmienna StopSimulation</tt> </tt>
<a name="L399"></a><tt class="py-lineno"> 399</tt>  <tt class="py-line"><tt class="py-docstring">        ustawiona zostaje na B{False} a zmienna PlaySimulation na B{True}.</tt> </tt>
<a name="L400"></a><tt class="py-lineno"> 400</tt>  <tt class="py-line"><tt class="py-docstring">        Gdy w czasie kiedy wci&#347;ni&#281;ty zosta&#322; przycisk B{Play} symulacja by&#322;a</tt> </tt>
<a name="L401"></a><tt class="py-lineno"> 401</tt>  <tt class="py-line"><tt class="py-docstring">        wstrzymana to nast&#281;puje wznowienie symulacji (ustawienie zmiennej</tt> </tt>
<a name="L402"></a><tt class="py-lineno"> 402</tt>  <tt class="py-line"><tt class="py-docstring">        PauseSimulation na B{False}).</tt> </tt>
<a name="L403"></a><tt class="py-lineno"> 403</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L404"></a><tt class="py-lineno"> 404</tt>  <tt class="py-line">         </tt>
<a name="L405"></a><tt class="py-lineno"> 405</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-114" class="py-name"><a title="Main.Canvas.StopSimulation" class="py-name" href="#" onclick="return doclink('link-114', 'StopSimulation', 'link-19');">StopSimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L406"></a><tt class="py-lineno"> 406</tt>  <tt class="py-line">         </tt>
<a name="L407"></a><tt class="py-lineno"> 407</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-115" class="py-name"><a title="Main.Canvas.PauseSimulation" class="py-name" href="#" onclick="return doclink('link-115', 'PauseSimulation', 'link-21');">PauseSimulation</a></tt><tt class="py-op">:</tt> </tt>
<a name="L408"></a><tt class="py-lineno"> 408</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-116" class="py-name"><a title="Main.Canvas.PauseSimulation" class="py-name" href="#" onclick="return doclink('link-116', 'PauseSimulation', 'link-21');">PauseSimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L409"></a><tt class="py-lineno"> 409</tt>  <tt class="py-line">         </tt>
<a name="L410"></a><tt class="py-lineno"> 410</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-117" class="py-name"><a title="Main.Canvas.PlaySimulation" class="py-name" href="#" onclick="return doclink('link-117', 'PlaySimulation', 'link-20');">PlaySimulation</a></tt><tt class="py-op">:</tt> </tt>
<a name="L411"></a><tt class="py-lineno"> 411</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-118" class="py-name"><a title="Main.Canvas.PlaySimulation" class="py-name" href="#" onclick="return doclink('link-118', 'PlaySimulation', 'link-20');">PlaySimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L412"></a><tt class="py-lineno"> 412</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-119" class="py-name" targets="Method Main.Canvas.simulate()=Main.Canvas-class.html#simulate"><a title="Main.Canvas.simulate" class="py-name" href="#" onclick="return doclink('link-119', 'simulate', 'link-119');">simulate</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L413"></a><tt class="py-lineno"> 413</tt>  <tt class="py-line">     </tt>
<a name="L414"></a><tt class="py-lineno"> 414</tt>  <tt class="py-line">     </tt>
<a name="Canvas.pauseSimulation"></a><div id="Canvas.pauseSimulation-def"><a name="L415"></a><tt class="py-lineno"> 415</tt> <a class="py-toggle" href="#" id="Canvas.pauseSimulation-toggle" onclick="return toggle('Canvas.pauseSimulation');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#pauseSimulation">pauseSimulation</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.pauseSimulation-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.pauseSimulation-expanded"><a name="L416"></a><tt class="py-lineno"> 416</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L417"></a><tt class="py-lineno"> 417</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura wstrzymuj&#261;ca w&#261;tek symulacji.</tt> </tt>
<a name="L418"></a><tt class="py-lineno"> 418</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L419"></a><tt class="py-lineno"> 419</tt>  <tt class="py-line">         </tt>
<a name="L420"></a><tt class="py-lineno"> 420</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-120" class="py-name"><a title="Main.Canvas.PauseSimulation" class="py-name" href="#" onclick="return doclink('link-120', 'PauseSimulation', 'link-21');">PauseSimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L421"></a><tt class="py-lineno"> 421</tt>  <tt class="py-line">     </tt>
<a name="L422"></a><tt class="py-lineno"> 422</tt>  <tt class="py-line">     </tt>
<a name="Canvas.stopSimulation"></a><div id="Canvas.stopSimulation-def"><a name="L423"></a><tt class="py-lineno"> 423</tt> <a class="py-toggle" href="#" id="Canvas.stopSimulation-toggle" onclick="return toggle('Canvas.stopSimulation');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#stopSimulation">stopSimulation</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.stopSimulation-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.stopSimulation-expanded"><a name="L424"></a><tt class="py-lineno"> 424</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L425"></a><tt class="py-lineno"> 425</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura zatrzymuj&#261;ca w&#261;tek symulacji.</tt> </tt>
<a name="L426"></a><tt class="py-lineno"> 426</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L427"></a><tt class="py-lineno"> 427</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura resetuje aktualne po&#322;o&#380;enie pi&#322;eczek do po&#322;o&#380;enia przed</tt> </tt>
<a name="L428"></a><tt class="py-lineno"> 428</tt>  <tt class="py-line"><tt class="py-docstring">        symulacj&#261; i resetuje licznik czasu trwania sytuacji.</tt> </tt>
<a name="L429"></a><tt class="py-lineno"> 429</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L430"></a><tt class="py-lineno"> 430</tt>  <tt class="py-line">         </tt>
<a name="L431"></a><tt class="py-lineno"> 431</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-121" class="py-name"><a title="Main.Canvas.StopSimulation" class="py-name" href="#" onclick="return doclink('link-121', 'StopSimulation', 'link-19');">StopSimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L432"></a><tt class="py-lineno"> 432</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-122" class="py-name"><a title="Main.Canvas.PlaySimulation" class="py-name" href="#" onclick="return doclink('link-122', 'PlaySimulation', 'link-20');">PlaySimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L433"></a><tt class="py-lineno"> 433</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-123" class="py-name"><a title="Main.Canvas.PauseSimulation" class="py-name" href="#" onclick="return doclink('link-123', 'PauseSimulation', 'link-21');">PauseSimulation</a></tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L434"></a><tt class="py-lineno"> 434</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-124" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-124', 'BallsList', 'link-16');">BallsList</a></tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-125" class="py-name"><a title="Main.Canvas.InitialBallsList" class="py-name" href="#" onclick="return doclink('link-125', 'InitialBallsList', 'link-15');">InitialBallsList</a></tt><tt class="py-op">)</tt> </tt>
<a name="L435"></a><tt class="py-lineno"> 435</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-126" class="py-name"><a title="Main.Canvas.SimulationTime" class="py-name" href="#" onclick="return doclink('link-126', 'SimulationTime', 'link-18');">SimulationTime</a></tt> <tt class="py-op">=</tt> <tt class="py-number">0.0</tt> </tt>
<a name="L436"></a><tt class="py-lineno"> 436</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Refresh</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L437"></a><tt class="py-lineno"> 437</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Update</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L438"></a><tt class="py-lineno"> 438</tt>  <tt class="py-line">     </tt>
<a name="L439"></a><tt class="py-lineno"> 439</tt>  <tt class="py-line">     </tt>
<a name="L440"></a><tt class="py-lineno"> 440</tt>  <tt class="py-line">    <tt class="py-comment">#def bounceBallAgainstCollidingWalls2(self, ball):</tt> </tt>
<a name="L441"></a><tt class="py-lineno"> 441</tt>  <tt class="py-line">    <tt class="py-comment">#    """</tt> </tt>
<a name="L442"></a><tt class="py-lineno"> 442</tt>  <tt class="py-line">    <tt class="py-comment">#    Procedura wyliczaj&#261;ca pr&#281;dko&#347;&#263; pi&#322;eczki po odbiciu od &#347;cian, z kt&#243;rymi</tt> </tt>
<a name="L443"></a><tt class="py-lineno"> 443</tt>  <tt class="py-line">    <tt class="py-comment">#    styka si&#281; w danym momencie pi&#322;eczka. Przestrze&#324; ograniczaj&#261;ca pi&#322;eczk&#281;</tt> </tt>
<a name="L444"></a><tt class="py-lineno"> 444</tt>  <tt class="py-line">    <tt class="py-comment">#    podana jest w parametrach.</tt> </tt>
<a name="L445"></a><tt class="py-lineno"> 445</tt>  <tt class="py-line">    <tt class="py-comment">#    """</tt> </tt>
<a name="L446"></a><tt class="py-lineno"> 446</tt>  <tt class="py-line">    <tt class="py-comment">#    </tt> </tt>
<a name="L447"></a><tt class="py-lineno"> 447</tt>  <tt class="py-line">    <tt class="py-comment">#    newVelocity = Velocity()</tt> </tt>
<a name="L448"></a><tt class="py-lineno"> 448</tt>  <tt class="py-line">    <tt class="py-comment">#    numberOfCollisions = 0</tt> </tt>
<a name="L449"></a><tt class="py-lineno"> 449</tt>  <tt class="py-line">    <tt class="py-comment">#    </tt> </tt>
<a name="L450"></a><tt class="py-lineno"> 450</tt>  <tt class="py-line">    <tt class="py-comment">#    for wall in self.WallsList:</tt> </tt>
<a name="L451"></a><tt class="py-lineno"> 451</tt>  <tt class="py-line">    <tt class="py-comment">#        </tt> </tt>
<a name="L452"></a><tt class="py-lineno"> 452</tt>  <tt class="py-line">    <tt class="py-comment">#        if ball.collidesWithWall(wall):</tt> </tt>
<a name="L453"></a><tt class="py-lineno"> 453</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L454"></a><tt class="py-lineno"> 454</tt>  <tt class="py-line">    <tt class="py-comment">#            numberOfCollisions = numberOfCollisions + 1</tt> </tt>
<a name="L455"></a><tt class="py-lineno"> 455</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L456"></a><tt class="py-lineno"> 456</tt>  <tt class="py-line">    <tt class="py-comment">#            a = wall.getPoint1()</tt> </tt>
<a name="L457"></a><tt class="py-lineno"> 457</tt>  <tt class="py-line">    <tt class="py-comment">#            b = wall.getPoint2()</tt> </tt>
<a name="L458"></a><tt class="py-lineno"> 458</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L459"></a><tt class="py-lineno"> 459</tt>  <tt class="py-line">    <tt class="py-comment">#            c = deepcopy(a)</tt> </tt>
<a name="L460"></a><tt class="py-lineno"> 460</tt>  <tt class="py-line">    <tt class="py-comment">#            ac = Vector(-ball.getVelocity().getVx(), -ball.getVelocity().getVy())</tt> </tt>
<a name="L461"></a><tt class="py-lineno"> 461</tt>  <tt class="py-line">    <tt class="py-comment">#            c.moveByVector(ac)</tt> </tt>
<a name="L462"></a><tt class="py-lineno"> 462</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L463"></a><tt class="py-lineno"> 463</tt>  <tt class="py-line">    <tt class="py-comment">#            d = deepcopy(a)</tt> </tt>
<a name="L464"></a><tt class="py-lineno"> 464</tt>  <tt class="py-line">    <tt class="py-comment">#            d.moveByVector(ball.getVelocity())</tt> </tt>
<a name="L465"></a><tt class="py-lineno"> 465</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L466"></a><tt class="py-lineno"> 466</tt>  <tt class="py-line">    <tt class="py-comment">#            ab = Vector(b.getPositionX()-a.getPositionX(), b.getPositionY()-a.getPositionY())</tt> </tt>
<a name="L467"></a><tt class="py-lineno"> 467</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L468"></a><tt class="py-lineno"> 468</tt>  <tt class="py-line">    <tt class="py-comment">#            an1 = Vector(-ab.getVy(), ab.getVx())</tt> </tt>
<a name="L469"></a><tt class="py-lineno"> 469</tt>  <tt class="py-line">    <tt class="py-comment">#            an1.multiplyVector(1/an1.getVectorLength())</tt> </tt>
<a name="L470"></a><tt class="py-lineno"> 470</tt>  <tt class="py-line">    <tt class="py-comment">#            n1 = deepcopy(a)</tt> </tt>
<a name="L471"></a><tt class="py-lineno"> 471</tt>  <tt class="py-line">    <tt class="py-comment">#            n1.moveByVector(an1)</tt> </tt>
<a name="L472"></a><tt class="py-lineno"> 472</tt>  <tt class="py-line">    <tt class="py-comment">#            dcn1 = Vector(n1.getPositionX()-c.getPositionX(), n1.getPositionY()-c.getPositionY()).getVectorLength()</tt> </tt>
<a name="L473"></a><tt class="py-lineno"> 473</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L474"></a><tt class="py-lineno"> 474</tt>  <tt class="py-line">    <tt class="py-comment">#            an2 = Vector(ab.getVy(), -ab.getVx())</tt> </tt>
<a name="L475"></a><tt class="py-lineno"> 475</tt>  <tt class="py-line">    <tt class="py-comment">#            an2.multiplyVector(1/an2.getVectorLength())</tt> </tt>
<a name="L476"></a><tt class="py-lineno"> 476</tt>  <tt class="py-line">    <tt class="py-comment">#            n2 = deepcopy(a)</tt> </tt>
<a name="L477"></a><tt class="py-lineno"> 477</tt>  <tt class="py-line">    <tt class="py-comment">#            n2.moveByVector(an2)</tt> </tt>
<a name="L478"></a><tt class="py-lineno"> 478</tt>  <tt class="py-line">    <tt class="py-comment">#            dcn2 = Vector(n2.getPositionX()-c.getPositionX(), n2.getPositionY()-c.getPositionY()).getVectorLength()</tt> </tt>
<a name="L479"></a><tt class="py-lineno"> 479</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L480"></a><tt class="py-lineno"> 480</tt>  <tt class="py-line">    <tt class="py-comment">#            # je&#347;li pi&#322;eczka nie leci r&#243;wnolegle do &#347;ciany</tt> </tt>
<a name="L481"></a><tt class="py-lineno"> 481</tt>  <tt class="py-line">    <tt class="py-comment">#            if dcn1 != dcn2:</tt> </tt>
<a name="L482"></a><tt class="py-lineno"> 482</tt>  <tt class="py-line">    <tt class="py-comment">#                if dcn1 &lt; dcn2:</tt> </tt>
<a name="L483"></a><tt class="py-lineno"> 483</tt>  <tt class="py-line">    <tt class="py-comment">#                    an = an1</tt> </tt>
<a name="L484"></a><tt class="py-lineno"> 484</tt>  <tt class="py-line">    <tt class="py-comment">#                else:</tt> </tt>
<a name="L485"></a><tt class="py-lineno"> 485</tt>  <tt class="py-line">    <tt class="py-comment">#                    an = an2</tt> </tt>
<a name="L486"></a><tt class="py-lineno"> 486</tt>  <tt class="py-line">    <tt class="py-comment">#                </tt> </tt>
<a name="L487"></a><tt class="py-lineno"> 487</tt>  <tt class="py-line">    <tt class="py-comment">#                dae = fabs(c.getDistanceToLine(a,b))</tt> </tt>
<a name="L488"></a><tt class="py-lineno"> 488</tt>  <tt class="py-line">    <tt class="py-comment">#                </tt> </tt>
<a name="L489"></a><tt class="py-lineno"> 489</tt>  <tt class="py-line">    <tt class="py-comment">#                df = deepcopy(an)</tt> </tt>
<a name="L490"></a><tt class="py-lineno"> 490</tt>  <tt class="py-line">    <tt class="py-comment">#                df.multiplyVector(2*dae)</tt> </tt>
<a name="L491"></a><tt class="py-lineno"> 491</tt>  <tt class="py-line">    <tt class="py-comment">#                </tt> </tt>
<a name="L492"></a><tt class="py-lineno"> 492</tt>  <tt class="py-line">    <tt class="py-comment">#                f = deepcopy(d)</tt> </tt>
<a name="L493"></a><tt class="py-lineno"> 493</tt>  <tt class="py-line">    <tt class="py-comment">#                f.moveByVector(df)</tt> </tt>
<a name="L494"></a><tt class="py-lineno"> 494</tt>  <tt class="py-line">    <tt class="py-comment">#                </tt> </tt>
<a name="L495"></a><tt class="py-lineno"> 495</tt>  <tt class="py-line">    <tt class="py-comment">#                af = Vector(f.getPositionX()-a.getPositionX(), f.getPositionY()-a.getPositionY())</tt> </tt>
<a name="L496"></a><tt class="py-lineno"> 496</tt>  <tt class="py-line">    <tt class="py-comment">#                </tt> </tt>
<a name="L497"></a><tt class="py-lineno"> 497</tt>  <tt class="py-line">    <tt class="py-comment">#                newVelocity.addVector(af)</tt> </tt>
<a name="L498"></a><tt class="py-lineno"> 498</tt>  <tt class="py-line">    <tt class="py-comment">#    </tt> </tt>
<a name="L499"></a><tt class="py-lineno"> 499</tt>  <tt class="py-line">    <tt class="py-comment">#    </tt> </tt>
<a name="L500"></a><tt class="py-lineno"> 500</tt>  <tt class="py-line">    <tt class="py-comment">#    if numberOfCollisions&gt;0:</tt> </tt>
<a name="L501"></a><tt class="py-lineno"> 501</tt>  <tt class="py-line">    <tt class="py-comment">#        </tt> </tt>
<a name="L502"></a><tt class="py-lineno"> 502</tt>  <tt class="py-line">    <tt class="py-comment">#        if newVelocity==ball.getVelocity() or newVelocity.getVectorLength()==0:</tt> </tt>
<a name="L503"></a><tt class="py-lineno"> 503</tt>  <tt class="py-line">    <tt class="py-comment">#            ball.setVelocity(Velocity(-ball.getVelocity().getVx(), -ball.getVelocity().getVy()))</tt> </tt>
<a name="L504"></a><tt class="py-lineno"> 504</tt>  <tt class="py-line">    <tt class="py-comment">#        else:</tt> </tt>
<a name="L505"></a><tt class="py-lineno"> 505</tt>  <tt class="py-line">    <tt class="py-comment">#            newVelocity.multiplyVector(ball.getVelocity().getVectorLength()/newVelocity.getVectorLength())</tt> </tt>
<a name="L506"></a><tt class="py-lineno"> 506</tt>  <tt class="py-line">    <tt class="py-comment">#            ball.setVelocity(newVelocity)</tt> </tt>
<a name="L507"></a><tt class="py-lineno"> 507</tt>  <tt class="py-line">     </tt>
<a name="L508"></a><tt class="py-lineno"> 508</tt>  <tt class="py-line">     </tt>
<a name="Canvas.bounceBallsAgainstCollidingWalls"></a><div id="Canvas.bounceBallsAgainstCollidingWalls-def"><a name="L509"></a><tt class="py-lineno"> 509</tt> <a class="py-toggle" href="#" id="Canvas.bounceBallsAgainstCollidingWalls-toggle" onclick="return toggle('Canvas.bounceBallsAgainstCollidingWalls');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#bounceBallsAgainstCollidingWalls">bounceBallsAgainstCollidingWalls</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.bounceBallsAgainstCollidingWalls-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.bounceBallsAgainstCollidingWalls-expanded"><a name="L510"></a><tt class="py-lineno"> 510</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L511"></a><tt class="py-lineno"> 511</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura wyliczaj&#261;ca pr&#281;dko&#347;&#263; pi&#322;eczek po odbiciu od &#347;cian, z kt&#243;rymi</tt> </tt>
<a name="L512"></a><tt class="py-lineno"> 512</tt>  <tt class="py-line"><tt class="py-docstring">        stykaj&#261; si&#281; w danym momencie pi&#322;eczki.</tt> </tt>
<a name="L513"></a><tt class="py-lineno"> 513</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L514"></a><tt class="py-lineno"> 514</tt>  <tt class="py-line">         </tt>
<a name="L515"></a><tt class="py-lineno"> 515</tt>  <tt class="py-line">        <tt class="py-name">XMin</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L516"></a><tt class="py-lineno"> 516</tt>  <tt class="py-line">        <tt class="py-name">XMax</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">width</tt> </tt>
<a name="L517"></a><tt class="py-lineno"> 517</tt>  <tt class="py-line">        <tt class="py-name">YMin</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L518"></a><tt class="py-lineno"> 518</tt>  <tt class="py-line">        <tt class="py-name">YMax</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">height</tt> </tt>
<a name="L519"></a><tt class="py-lineno"> 519</tt>  <tt class="py-line">         </tt>
<a name="L520"></a><tt class="py-lineno"> 520</tt>  <tt class="py-line">        <tt class="py-name">k</tt> <tt class="py-op">=</tt> <tt id="link-127" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-127', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-128" class="py-name" targets="Variable Options.Options.CoefficientOfRestitution=Options.Options-class.html#CoefficientOfRestitution"><a title="Options.Options.CoefficientOfRestitution" class="py-name" href="#" onclick="return doclink('link-128', 'CoefficientOfRestitution', 'link-128');">CoefficientOfRestitution</a></tt> </tt>
<a name="L521"></a><tt class="py-lineno"> 521</tt>  <tt class="py-line">         </tt>
<a name="L522"></a><tt class="py-lineno"> 522</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">ball</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-129" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-129', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">:</tt> </tt>
<a name="L523"></a><tt class="py-lineno"> 523</tt>  <tt class="py-line">            <tt class="py-comment"># wyliczenie pr&#281;dko&#347;ci pi&#322;eczki po zderzeniu z lew&#261; &#347;cian&#261;</tt> </tt>
<a name="L524"></a><tt class="py-lineno"> 524</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-130" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-130', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-131" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-131', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-132" class="py-name" targets="Method Ball.Ball.getRadius()=Ball.Ball-class.html#getRadius"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-132', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;=</tt> <tt class="py-name">XMin</tt> <tt class="py-keyword">and</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-133" class="py-name" targets="Method Ball.Ball.getVelocity()=Ball.Ball-class.html#getVelocity"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-133', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-134" class="py-name" targets="Method Vectors.Vector.getVx()=Vectors.Vector-class.html#getVx"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-134', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L525"></a><tt class="py-lineno"> 525</tt>  <tt class="py-line">                <tt class="py-name">NewVx</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-135" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-135', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-136" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-136', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L526"></a><tt class="py-lineno"> 526</tt>  <tt class="py-line">                <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-137" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-137', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-138" class="py-name" targets="Method Vectors.Vector.setVx()=Vectors.Vector-class.html#setVx"><a title="Vectors.Vector.setVx" class="py-name" href="#" onclick="return doclink('link-138', 'setVx', 'link-138');">setVx</a></tt><tt class="py-op">(</tt><tt class="py-name">NewVx</tt><tt class="py-op">*</tt><tt class="py-name">k</tt><tt class="py-op">)</tt> </tt>
<a name="L527"></a><tt class="py-lineno"> 527</tt>  <tt class="py-line">                <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-139" class="py-name" targets="Method Ball.Ball.setPositionX()=Ball.Ball-class.html#setPositionX,Method Point.Point.setPositionX()=Point.Point-class.html#setPositionX"><a title="Ball.Ball.setPositionX
Point.Point.setPositionX" class="py-name" href="#" onclick="return doclink('link-139', 'setPositionX', 'link-139');">setPositionX</a></tt><tt class="py-op">(</tt><tt class="py-name">XMin</tt> <tt class="py-op">+</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-140" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-140', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L528"></a><tt class="py-lineno"> 528</tt>  <tt class="py-line">            <tt class="py-comment"># wyliczenie pr&#281;dko&#347;ci pi&#322;eczki po zderzeniu z praw&#261; &#347;cian&#261;</tt> </tt>
<a name="L529"></a><tt class="py-lineno"> 529</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-141" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-141', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-142" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-142', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-143" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-143', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;=</tt> <tt class="py-name">XMax</tt> <tt class="py-keyword">and</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-144" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-144', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-145" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-145', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L530"></a><tt class="py-lineno"> 530</tt>  <tt class="py-line">                <tt class="py-name">NewVx</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-146" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-146', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-147" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-147', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L531"></a><tt class="py-lineno"> 531</tt>  <tt class="py-line">                <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-148" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-148', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-149" class="py-name"><a title="Vectors.Vector.setVx" class="py-name" href="#" onclick="return doclink('link-149', 'setVx', 'link-138');">setVx</a></tt><tt class="py-op">(</tt><tt class="py-name">NewVx</tt><tt class="py-op">*</tt><tt class="py-name">k</tt><tt class="py-op">)</tt> </tt>
<a name="L532"></a><tt class="py-lineno"> 532</tt>  <tt class="py-line">                <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-150" class="py-name"><a title="Ball.Ball.setPositionX
Point.Point.setPositionX" class="py-name" href="#" onclick="return doclink('link-150', 'setPositionX', 'link-139');">setPositionX</a></tt><tt class="py-op">(</tt><tt class="py-name">XMax</tt> <tt class="py-op">-</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-151" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-151', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L533"></a><tt class="py-lineno"> 533</tt>  <tt class="py-line">            <tt class="py-comment"># wyliczenie pr&#281;dko&#347;ci pi&#322;eczki po zderzeniu z g&#243;rn&#261; &#347;cian&#261;</tt> </tt>
<a name="L534"></a><tt class="py-lineno"> 534</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-152" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-152', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-153" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-153', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-154" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-154', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;=</tt> <tt class="py-name">YMax</tt> <tt class="py-keyword">and</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-155" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-155', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-156" class="py-name" targets="Method Vectors.Vector.getVy()=Vectors.Vector-class.html#getVy"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-156', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L535"></a><tt class="py-lineno"> 535</tt>  <tt class="py-line">                <tt class="py-name">NewVy</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-157" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-157', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-158" class="py-name"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-158', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L536"></a><tt class="py-lineno"> 536</tt>  <tt class="py-line">                <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-159" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-159', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-160" class="py-name" targets="Method Vectors.Vector.setVy()=Vectors.Vector-class.html#setVy"><a title="Vectors.Vector.setVy" class="py-name" href="#" onclick="return doclink('link-160', 'setVy', 'link-160');">setVy</a></tt><tt class="py-op">(</tt><tt class="py-name">NewVy</tt><tt class="py-op">*</tt><tt class="py-name">k</tt><tt class="py-op">)</tt> </tt>
<a name="L537"></a><tt class="py-lineno"> 537</tt>  <tt class="py-line">                <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-161" class="py-name" targets="Method Ball.Ball.setPositionY()=Ball.Ball-class.html#setPositionY,Method Point.Point.setPositionY()=Point.Point-class.html#setPositionY"><a title="Ball.Ball.setPositionY
Point.Point.setPositionY" class="py-name" href="#" onclick="return doclink('link-161', 'setPositionY', 'link-161');">setPositionY</a></tt><tt class="py-op">(</tt><tt class="py-name">YMax</tt> <tt class="py-op">-</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-162" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-162', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L538"></a><tt class="py-lineno"> 538</tt>  <tt class="py-line">            <tt class="py-comment"># wyliczenie pr&#281;dko&#347;ci pi&#322;eczki po zderzeniu z doln&#261; &#347;cian&#261;</tt> </tt>
<a name="L539"></a><tt class="py-lineno"> 539</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-163" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-163', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-164" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-164', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-165" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-165', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;=</tt> <tt class="py-name">YMin</tt> <tt class="py-keyword">and</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-166" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-166', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-167" class="py-name"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-167', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L540"></a><tt class="py-lineno"> 540</tt>  <tt class="py-line">                <tt class="py-name">NewVy</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-168" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-168', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-169" class="py-name"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-169', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L541"></a><tt class="py-lineno"> 541</tt>  <tt class="py-line">                <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-170" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-170', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-171" class="py-name"><a title="Vectors.Vector.setVy" class="py-name" href="#" onclick="return doclink('link-171', 'setVy', 'link-160');">setVy</a></tt><tt class="py-op">(</tt><tt class="py-name">NewVy</tt><tt class="py-op">*</tt><tt class="py-name">k</tt><tt class="py-op">)</tt> </tt>
<a name="L542"></a><tt class="py-lineno"> 542</tt>  <tt class="py-line">                <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-172" class="py-name"><a title="Ball.Ball.setPositionY
Point.Point.setPositionY" class="py-name" href="#" onclick="return doclink('link-172', 'setPositionY', 'link-161');">setPositionY</a></tt><tt class="py-op">(</tt><tt class="py-name">YMin</tt> <tt class="py-op">+</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-173" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-173', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L543"></a><tt class="py-lineno"> 543</tt>  <tt class="py-line">     </tt>
<a name="L544"></a><tt class="py-lineno"> 544</tt>  <tt class="py-line">     </tt>
<a name="L545"></a><tt class="py-lineno"> 545</tt>  <tt class="py-line">    <tt class="py-comment">#def bounceBallAgainstCollidingWalls3(self, ball):</tt> </tt>
<a name="L546"></a><tt class="py-lineno"> 546</tt>  <tt class="py-line">    <tt class="py-comment">#    """</tt> </tt>
<a name="L547"></a><tt class="py-lineno"> 547</tt>  <tt class="py-line">    <tt class="py-comment">#    Procedura wyliczaj&#261;ca pr&#281;dko&#347;&#263; pi&#322;eczki po odbiciu od &#347;cian, z kt&#243;rymi</tt> </tt>
<a name="L548"></a><tt class="py-lineno"> 548</tt>  <tt class="py-line">    <tt class="py-comment">#    styka si&#281; w danym momencie pi&#322;eczka. Przestrze&#324; ograniczaj&#261;ca pi&#322;eczk&#281;</tt> </tt>
<a name="L549"></a><tt class="py-lineno"> 549</tt>  <tt class="py-line">    <tt class="py-comment">#    podana jest w parametrach.</tt> </tt>
<a name="L550"></a><tt class="py-lineno"> 550</tt>  <tt class="py-line">    <tt class="py-comment">#    """</tt> </tt>
<a name="L551"></a><tt class="py-lineno"> 551</tt>  <tt class="py-line">    <tt class="py-comment">#    </tt> </tt>
<a name="L552"></a><tt class="py-lineno"> 552</tt>  <tt class="py-line">    <tt class="py-comment">#    # TODO: obliczenie polegaj&#261;ce na obliczniu k&#261;ta, a nie prostej zmianie</tt> </tt>
<a name="L553"></a><tt class="py-lineno"> 553</tt>  <tt class="py-line">    <tt class="py-comment">#    # kierunku - mog&#261; by&#263; sko&#347;ne &#347;ciany</tt> </tt>
<a name="L554"></a><tt class="py-lineno"> 554</tt>  <tt class="py-line">    <tt class="py-comment">#    </tt> </tt>
<a name="L555"></a><tt class="py-lineno"> 555</tt>  <tt class="py-line">    <tt class="py-comment">#    </tt> </tt>
<a name="L556"></a><tt class="py-lineno"> 556</tt>  <tt class="py-line">    <tt class="py-comment">#    for wall in self.WallsList:</tt> </tt>
<a name="L557"></a><tt class="py-lineno"> 557</tt>  <tt class="py-line">    <tt class="py-comment">#        </tt> </tt>
<a name="L558"></a><tt class="py-lineno"> 558</tt>  <tt class="py-line">    <tt class="py-comment">#        if ball.collidesWithWall(wall):</tt> </tt>
<a name="L559"></a><tt class="py-lineno"> 559</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L560"></a><tt class="py-lineno"> 560</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L561"></a><tt class="py-lineno"> 561</tt>  <tt class="py-line">    <tt class="py-comment">#            XMin = min(wall.getPoint1().getPositionX(), wall.getPoint2().getPositionX())</tt> </tt>
<a name="L562"></a><tt class="py-lineno"> 562</tt>  <tt class="py-line">    <tt class="py-comment">#            XMax = max(wall.getPoint1().getPositionX(), wall.getPoint2().getPositionX())</tt> </tt>
<a name="L563"></a><tt class="py-lineno"> 563</tt>  <tt class="py-line">    <tt class="py-comment">#            YMin = min(wall.getPoint1().getPositionY(), wall.getPoint2().getPositionY())</tt> </tt>
<a name="L564"></a><tt class="py-lineno"> 564</tt>  <tt class="py-line">    <tt class="py-comment">#            YMax = max(wall.getPoint1().getPositionY(), wall.getPoint2().getPositionY())</tt> </tt>
<a name="L565"></a><tt class="py-lineno"> 565</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L566"></a><tt class="py-lineno"> 566</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L567"></a><tt class="py-lineno"> 567</tt>  <tt class="py-line">    <tt class="py-comment">#            mDenominator = wall.getPoint2().getPositionX() - wall.getPoint1().getPositionX()</tt> </tt>
<a name="L568"></a><tt class="py-lineno"> 568</tt>  <tt class="py-line">    <tt class="py-comment">#            </tt> </tt>
<a name="L569"></a><tt class="py-lineno"> 569</tt>  <tt class="py-line">    <tt class="py-comment">#            # prosta "pionowa"</tt> </tt>
<a name="L570"></a><tt class="py-lineno"> 570</tt>  <tt class="py-line">    <tt class="py-comment">#            if mDenominator==0:</tt> </tt>
<a name="L571"></a><tt class="py-lineno"> 571</tt>  <tt class="py-line">    <tt class="py-comment">#                # wyliczenie pr&#281;dko&#347;ci pi&#322;eczki po zderzeniu z lew&#261; &#347;cian&#261;</tt> </tt>
<a name="L572"></a><tt class="py-lineno"> 572</tt>  <tt class="py-line">    <tt class="py-comment">#                if (ball.getPosition().getPositionX() - ball.getRadius()) &lt;= XMin and ball.getVelocity().getVx() &lt; 0:</tt> </tt>
<a name="L573"></a><tt class="py-lineno"> 573</tt>  <tt class="py-line">    <tt class="py-comment">#                    NewVx = -ball.getVelocity().getVx()</tt> </tt>
<a name="L574"></a><tt class="py-lineno"> 574</tt>  <tt class="py-line">    <tt class="py-comment">#                    ball.getVelocity().setVx(NewVx)</tt> </tt>
<a name="L575"></a><tt class="py-lineno"> 575</tt>  <tt class="py-line">    <tt class="py-comment">#                    ball.setPositionX(XMin + ball.getRadius())</tt> </tt>
<a name="L576"></a><tt class="py-lineno"> 576</tt>  <tt class="py-line">    <tt class="py-comment">#                # wyliczenie pr&#281;dko&#347;ci pi&#322;eczki po zderzeniu z praw&#261; &#347;cian&#261;</tt> </tt>
<a name="L577"></a><tt class="py-lineno"> 577</tt>  <tt class="py-line">    <tt class="py-comment">#                elif (ball.getPosition().getPositionX() + ball.getRadius()) &gt;= XMax and ball.getVelocity().getVx() &gt; 0:</tt> </tt>
<a name="L578"></a><tt class="py-lineno"> 578</tt>  <tt class="py-line">    <tt class="py-comment">#                    NewVx = -ball.getVelocity().getVx()</tt> </tt>
<a name="L579"></a><tt class="py-lineno"> 579</tt>  <tt class="py-line">    <tt class="py-comment">#                    ball.getVelocity().setVx(NewVx)</tt> </tt>
<a name="L580"></a><tt class="py-lineno"> 580</tt>  <tt class="py-line">    <tt class="py-comment">#                    ball.setPositionX(XMax - ball.getRadius())</tt> </tt>
<a name="L581"></a><tt class="py-lineno"> 581</tt>  <tt class="py-line">    <tt class="py-comment">#            else:</tt> </tt>
<a name="L582"></a><tt class="py-lineno"> 582</tt>  <tt class="py-line">    <tt class="py-comment">#                # (1)</tt> </tt>
<a name="L583"></a><tt class="py-lineno"> 583</tt>  <tt class="py-line">    <tt class="py-comment">#                # (r): y = a*x + b, gdzie b=0</tt> </tt>
<a name="L584"></a><tt class="py-lineno"> 584</tt>  <tt class="py-line">    <tt class="py-comment">#                a = (wall.getPoint2().getPositionY()-wall.getPoint1().getPositionY())/mDenominator</tt> </tt>
<a name="L585"></a><tt class="py-lineno"> 585</tt>  <tt class="py-line">    <tt class="py-comment">#                </tt> </tt>
<a name="L586"></a><tt class="py-lineno"> 586</tt>  <tt class="py-line">    <tt class="py-comment">#                if a==0:</tt> </tt>
<a name="L587"></a><tt class="py-lineno"> 587</tt>  <tt class="py-line">    <tt class="py-comment">#                    # prosta "pozioma"</tt> </tt>
<a name="L588"></a><tt class="py-lineno"> 588</tt>  <tt class="py-line">    <tt class="py-comment">#                    # wyliczenie pr&#281;dko&#347;ci pi&#322;eczki po zderzeniu z g&#243;rn&#261; &#347;cian&#261;</tt> </tt>
<a name="L589"></a><tt class="py-lineno"> 589</tt>  <tt class="py-line">    <tt class="py-comment">#                    if (ball.getPosition().getPositionY() + ball.getRadius()) &gt;= YMax and ball.getVelocity().getVy() &gt; 0:</tt> </tt>
<a name="L590"></a><tt class="py-lineno"> 590</tt>  <tt class="py-line">    <tt class="py-comment">#                        NewVy = -ball.getVelocity().getVy()</tt> </tt>
<a name="L591"></a><tt class="py-lineno"> 591</tt>  <tt class="py-line">    <tt class="py-comment">#                        ball.getVelocity().setVy(NewVy)</tt> </tt>
<a name="L592"></a><tt class="py-lineno"> 592</tt>  <tt class="py-line">    <tt class="py-comment">#                        ball.setPositionY(YMax - ball.getRadius())</tt> </tt>
<a name="L593"></a><tt class="py-lineno"> 593</tt>  <tt class="py-line">    <tt class="py-comment">#                    # wyliczenie pr&#281;dko&#347;ci pi&#322;eczki po zderzeniu z doln&#261; &#347;cian&#261;</tt> </tt>
<a name="L594"></a><tt class="py-lineno"> 594</tt>  <tt class="py-line">    <tt class="py-comment">#                    elif (ball.getPosition().getPositionY() - ball.getRadius()) &lt;= YMin and ball.getVelocity().getVy() &lt; 0:</tt> </tt>
<a name="L595"></a><tt class="py-lineno"> 595</tt>  <tt class="py-line">    <tt class="py-comment">#                        NewVy = -ball.getVelocity().getVy()</tt> </tt>
<a name="L596"></a><tt class="py-lineno"> 596</tt>  <tt class="py-line">    <tt class="py-comment">#                        ball.getVelocity().setVy(NewVy)</tt> </tt>
<a name="L597"></a><tt class="py-lineno"> 597</tt>  <tt class="py-line">    <tt class="py-comment">#                        ball.setPositionY(YMin + ball.getRadius())</tt> </tt>
<a name="L598"></a><tt class="py-lineno"> 598</tt>  <tt class="py-line">    <tt class="py-comment">#                else:</tt> </tt>
<a name="L599"></a><tt class="py-lineno"> 599</tt>  <tt class="py-line">    <tt class="py-comment">#                    # prosta "uko&#347;na"</tt> </tt>
<a name="L600"></a><tt class="py-lineno"> 600</tt>  <tt class="py-line">    <tt class="py-comment">#                    # (2)</tt> </tt>
<a name="L601"></a><tt class="py-lineno"> 601</tt>  <tt class="py-line">    <tt class="py-comment">#                    # (p): y = c*x + b, gdzie c=-1/a</tt> </tt>
<a name="L602"></a><tt class="py-lineno"> 602</tt>  <tt class="py-line">    <tt class="py-comment">#                    b = ball.getVelocity().getVy() + 1/a*ball.getVelocity().getVx()</tt> </tt>
<a name="L603"></a><tt class="py-lineno"> 603</tt>  <tt class="py-line">    <tt class="py-comment">#                    </tt> </tt>
<a name="L604"></a><tt class="py-lineno"> 604</tt>  <tt class="py-line">    <tt class="py-comment">#                    # (3)</tt> </tt>
<a name="L605"></a><tt class="py-lineno"> 605</tt>  <tt class="py-line">    <tt class="py-comment">#                    Px = b/(a + 1/a)</tt> </tt>
<a name="L606"></a><tt class="py-lineno"> 606</tt>  <tt class="py-line">    <tt class="py-comment">#                    Py = a * Px</tt> </tt>
<a name="L607"></a><tt class="py-lineno"> 607</tt>  <tt class="py-line">    <tt class="py-comment">#                    </tt> </tt>
<a name="L608"></a><tt class="py-lineno"> 608</tt>  <tt class="py-line">    <tt class="py-comment">#                    # (4), (5)</tt> </tt>
<a name="L609"></a><tt class="py-lineno"> 609</tt>  <tt class="py-line">    <tt class="py-comment">#                    endVx = (Px*2) - ball.getVelocity().getVx()</tt> </tt>
<a name="L610"></a><tt class="py-lineno"> 610</tt>  <tt class="py-line">    <tt class="py-comment">#                    endVy = (Py*2) - ball.getVelocity().getVy()</tt> </tt>
<a name="L611"></a><tt class="py-lineno"> 611</tt>  <tt class="py-line">    <tt class="py-comment">#                    </tt> </tt>
<a name="L612"></a><tt class="py-lineno"> 612</tt>  <tt class="py-line">    <tt class="py-comment">#                    ball.setVelocity(Velocity(endVx, endVy))</tt> </tt>
<a name="L613"></a><tt class="py-lineno"> 613</tt>  <tt class="py-line">     </tt>
<a name="L614"></a><tt class="py-lineno"> 614</tt>  <tt class="py-line">     </tt>
<a name="Canvas.calculateBallsVelocitiesAfterCollision"></a><div id="Canvas.calculateBallsVelocitiesAfterCollision-def"><a name="L615"></a><tt class="py-lineno"> 615</tt> <a class="py-toggle" href="#" id="Canvas.calculateBallsVelocitiesAfterCollision-toggle" onclick="return toggle('Canvas.calculateBallsVelocitiesAfterCollision');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#calculateBallsVelocitiesAfterCollision">calculateBallsVelocitiesAfterCollision</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.calculateBallsVelocitiesAfterCollision-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.calculateBallsVelocitiesAfterCollision-expanded"><a name="L616"></a><tt class="py-lineno"> 616</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L617"></a><tt class="py-lineno"> 617</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura obliczaj&#261;ca nowe pr&#281;dko&#347;ci pi&#322;eczek po zderzeniu.</tt> </tt>
<a name="L618"></a><tt class="py-lineno"> 618</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L619"></a><tt class="py-lineno"> 619</tt>  <tt class="py-line">         </tt>
<a name="L620"></a><tt class="py-lineno"> 620</tt>  <tt class="py-line">        <tt class="py-comment"># zmienna przechowujaca tymczasowe wyliczone wektory dla kazdej z</tt> </tt>
<a name="L621"></a><tt class="py-lineno"> 621</tt>  <tt class="py-line">        <tt class="py-comment"># pileczek po odbiciu z innymi pileczkami. Jesli dana pileczka ma</tt> </tt>
<a name="L622"></a><tt class="py-lineno"> 622</tt>  <tt class="py-line">        <tt class="py-comment"># kolizje jednoczesnie z trzema innymi pileczkami, to utworzone zostana</tt> </tt>
<a name="L623"></a><tt class="py-lineno"> 623</tt>  <tt class="py-line">        <tt class="py-comment"># dla niej trzy wektory tymczasowe, ktore po zsumowaniu powinny dac</tt> </tt>
<a name="L624"></a><tt class="py-lineno"> 624</tt>  <tt class="py-line">        <tt class="py-comment"># wektor odbicia. Ta zmienna ma zawsze dlugosc rowna dlugosci listy</tt> </tt>
<a name="L625"></a><tt class="py-lineno"> 625</tt>  <tt class="py-line">        <tt class="py-comment"># pileczek, a kazdej z pileczek przypisane jest 0-n wektorow</tt> </tt>
<a name="L626"></a><tt class="py-lineno"> 626</tt>  <tt class="py-line">        <tt class="py-comment"># tymczasowych</tt> </tt>
<a name="L627"></a><tt class="py-lineno"> 627</tt>  <tt class="py-line">        <tt class="py-name">newBallVelocities</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L628"></a><tt class="py-lineno"> 628</tt>  <tt class="py-line">         </tt>
<a name="L629"></a><tt class="py-lineno"> 629</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-174" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-174', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L630"></a><tt class="py-lineno"> 630</tt>  <tt class="py-line">            <tt class="py-name">newBallVelocities</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L631"></a><tt class="py-lineno"> 631</tt>  <tt class="py-line"> </tt>
<a name="L632"></a><tt class="py-lineno"> 632</tt>  <tt class="py-line">         </tt>
<a name="L633"></a><tt class="py-lineno"> 633</tt>  <tt class="py-line">        <tt class="py-name">k</tt> <tt class="py-op">=</tt> <tt id="link-175" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-175', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-176" class="py-name"><a title="Options.Options.CoefficientOfRestitution" class="py-name" href="#" onclick="return doclink('link-176', 'CoefficientOfRestitution', 'link-128');">CoefficientOfRestitution</a></tt> </tt>
<a name="L634"></a><tt class="py-lineno"> 634</tt>  <tt class="py-line">         </tt>
<a name="L635"></a><tt class="py-lineno"> 635</tt>  <tt class="py-line">         </tt>
<a name="L636"></a><tt class="py-lineno"> 636</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-177" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-177', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L637"></a><tt class="py-lineno"> 637</tt>  <tt class="py-line">            <tt class="py-name">FirstBall</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-178" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-178', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">[</tt><tt class="py-name">i</tt><tt class="py-op">]</tt> </tt>
<a name="L638"></a><tt class="py-lineno"> 638</tt>  <tt class="py-line">             </tt>
<a name="L639"></a><tt class="py-lineno"> 639</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">j</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-179" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-179', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L640"></a><tt class="py-lineno"> 640</tt>  <tt class="py-line">                <tt class="py-name">SecondBall</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-180" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-180', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">[</tt><tt class="py-name">j</tt><tt class="py-op">]</tt> </tt>
<a name="L641"></a><tt class="py-lineno"> 641</tt>  <tt class="py-line">                 </tt>
<a name="L642"></a><tt class="py-lineno"> 642</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-181" class="py-name"><a title="Ball.Ball.collidesWith" class="py-name" href="#" onclick="return doclink('link-181', 'collidesWith', 'link-34');">collidesWith</a></tt><tt class="py-op">(</tt><tt class="py-name">SecondBall</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L643"></a><tt class="py-lineno"> 643</tt>  <tt class="py-line">                     </tt>
<a name="L644"></a><tt class="py-lineno"> 644</tt>  <tt class="py-line">                    <tt class="py-comment"># get the mtd</tt> </tt>
<a name="L645"></a><tt class="py-lineno"> 645</tt>  <tt class="py-line">                    <tt class="py-comment">#</tt> </tt>
<a name="L646"></a><tt class="py-lineno"> 646</tt>  <tt class="py-line">                    <tt class="py-name">delta</tt> <tt class="py-op">=</tt> <tt id="link-182" class="py-name"><a title="Vectors.Velocity" class="py-name" href="#" onclick="return doclink('link-182', 'Velocity', 'link-9');">Velocity</a></tt><tt class="py-op">(</tt><tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-183" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-183', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-184" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-184', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-185" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-185', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-186" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-186', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-187" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-187', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-188" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-188', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-189" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-189', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-190" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-190', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L647"></a><tt class="py-lineno"> 647</tt>  <tt class="py-line">                    <tt class="py-name">r</tt> <tt class="py-op">=</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-191" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-191', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-192" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-192', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L648"></a><tt class="py-lineno"> 648</tt>  <tt class="py-line">                    <tt class="py-name">dist2</tt> <tt class="py-op">=</tt> <tt class="py-name">delta</tt><tt class="py-op">.</tt><tt id="link-193" class="py-name" targets="Method Vectors.Vector.dot()=Vectors.Vector-class.html#dot"><a title="Vectors.Vector.dot" class="py-name" href="#" onclick="return doclink('link-193', 'dot', 'link-193');">dot</a></tt><tt class="py-op">(</tt><tt class="py-name">delta</tt><tt class="py-op">)</tt> </tt>
<a name="L649"></a><tt class="py-lineno"> 649</tt>  <tt class="py-line">                     </tt>
<a name="L650"></a><tt class="py-lineno"> 650</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">dist2</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">r</tt><tt class="py-op">*</tt><tt class="py-name">r</tt><tt class="py-op">:</tt> </tt>
<a name="L651"></a><tt class="py-lineno"> 651</tt>  <tt class="py-line">                        <tt class="py-keyword">continue</tt> <tt class="py-comment"># they aren't colliding</tt> </tt>
<a name="L652"></a><tt class="py-lineno"> 652</tt>  <tt class="py-line">                     </tt>
<a name="L653"></a><tt class="py-lineno"> 653</tt>  <tt class="py-line">                     </tt>
<a name="L654"></a><tt class="py-lineno"> 654</tt>  <tt class="py-line">                    <tt class="py-name">d</tt> <tt class="py-op">=</tt> <tt class="py-name">delta</tt><tt class="py-op">.</tt><tt id="link-194" class="py-name" targets="Method Vectors.Vector.getVectorLength()=Vectors.Vector-class.html#getVectorLength"><a title="Vectors.Vector.getVectorLength" class="py-name" href="#" onclick="return doclink('link-194', 'getVectorLength', 'link-194');">getVectorLength</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L655"></a><tt class="py-lineno"> 655</tt>  <tt class="py-line">                     </tt>
<a name="L656"></a><tt class="py-lineno"> 656</tt>  <tt class="py-line">                    <tt class="py-name">mtd</tt> <tt class="py-op">=</tt> <tt id="link-195" class="py-name"><a title="Vectors.Velocity" class="py-name" href="#" onclick="return doclink('link-195', 'Velocity', 'link-9');">Velocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L657"></a><tt class="py-lineno"> 657</tt>  <tt class="py-line">                     </tt>
<a name="L658"></a><tt class="py-lineno"> 658</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">d</tt> <tt class="py-op">!=</tt> <tt class="py-number">0.0</tt><tt class="py-op">:</tt> </tt>
<a name="L659"></a><tt class="py-lineno"> 659</tt>  <tt class="py-line">                        <tt class="py-name">tempVector</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">delta</tt><tt class="py-op">)</tt> </tt>
<a name="L660"></a><tt class="py-lineno"> 660</tt>  <tt class="py-line">                        <tt class="py-name">tempVector</tt><tt class="py-op">.</tt><tt id="link-196" class="py-name" targets="Method Vectors.Vector.multiplyVector()=Vectors.Vector-class.html#multiplyVector"><a title="Vectors.Vector.multiplyVector" class="py-name" href="#" onclick="return doclink('link-196', 'multiplyVector', 'link-196');">multiplyVector</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-197" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-197', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-198" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-198', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">-</tt><tt class="py-name">d</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-name">d</tt><tt class="py-op">)</tt> <tt class="py-comment"># minimum translation distance to push balls apart after intersecting</tt> </tt>
<a name="L661"></a><tt class="py-lineno"> 661</tt>  <tt class="py-line">                        <tt class="py-name">mtd</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">tempVector</tt><tt class="py-op">)</tt> </tt>
<a name="L662"></a><tt class="py-lineno"> 662</tt>  <tt class="py-line">                    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> <tt class="py-comment"># Special case. Balls are exactly on top of eachother.  Don't want to divide by zero.</tt> </tt>
<a name="L663"></a><tt class="py-lineno"> 663</tt>  <tt class="py-line">                        <tt class="py-name">d</tt> <tt class="py-op">=</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-199" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-199', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-200" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-200', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-number">1.0</tt> </tt>
<a name="L664"></a><tt class="py-lineno"> 664</tt>  <tt class="py-line">                        <tt class="py-name">delta</tt> <tt class="py-op">=</tt> <tt id="link-201" class="py-name"><a title="Vectors.Velocity" class="py-name" href="#" onclick="return doclink('link-201', 'Velocity', 'link-9');">Velocity</a></tt><tt class="py-op">(</tt><tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-202" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-202', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-203" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-203', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">0.0</tt><tt class="py-op">)</tt> </tt>
<a name="L665"></a><tt class="py-lineno"> 665</tt>  <tt class="py-line">                        <tt class="py-name">tempVector</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">delta</tt><tt class="py-op">)</tt> </tt>
<a name="L666"></a><tt class="py-lineno"> 666</tt>  <tt class="py-line">                        <tt class="py-name">tempVector</tt><tt class="py-op">.</tt><tt id="link-204" class="py-name"><a title="Vectors.Vector.multiplyVector" class="py-name" href="#" onclick="return doclink('link-204', 'multiplyVector', 'link-196');">multiplyVector</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-205" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-205', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-206" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-206', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">-</tt><tt class="py-name">d</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-name">d</tt><tt class="py-op">)</tt> </tt>
<a name="L667"></a><tt class="py-lineno"> 667</tt>  <tt class="py-line">                        <tt class="py-name">mtd</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">tempVector</tt><tt class="py-op">)</tt> </tt>
<a name="L668"></a><tt class="py-lineno"> 668</tt>  <tt class="py-line">             </tt>
<a name="L669"></a><tt class="py-lineno"> 669</tt>  <tt class="py-line">                    <tt class="py-comment"># resolve intersection</tt> </tt>
<a name="L670"></a><tt class="py-lineno"> 670</tt>  <tt class="py-line">                    <tt class="py-name">im1</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> <tt class="py-op">/</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-207" class="py-name" targets="Method Ball.Ball.getMass()=Ball.Ball-class.html#getMass"><a title="Ball.Ball.getMass" class="py-name" href="#" onclick="return doclink('link-207', 'getMass', 'link-207');">getMass</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-comment"># inverse mass quantities</tt> </tt>
<a name="L671"></a><tt class="py-lineno"> 671</tt>  <tt class="py-line">                    <tt class="py-name">im2</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> <tt class="py-op">/</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-208" class="py-name"><a title="Ball.Ball.getMass" class="py-name" href="#" onclick="return doclink('link-208', 'getMass', 'link-207');">getMass</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L672"></a><tt class="py-lineno"> 672</tt>  <tt class="py-line">              </tt>
<a name="L673"></a><tt class="py-lineno"> 673</tt>  <tt class="py-line">                    <tt class="py-comment"># push-pull them apart</tt> </tt>
<a name="L674"></a><tt class="py-lineno"> 674</tt>  <tt class="py-line">                    <tt class="py-name">tempVector</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">mtd</tt><tt class="py-op">)</tt> </tt>
<a name="L675"></a><tt class="py-lineno"> 675</tt>  <tt class="py-line">                    <tt class="py-name">tempVector</tt><tt class="py-op">.</tt><tt id="link-209" class="py-name"><a title="Vectors.Vector.multiplyVector" class="py-name" href="#" onclick="return doclink('link-209', 'multiplyVector', 'link-196');">multiplyVector</a></tt><tt class="py-op">(</tt><tt class="py-name">im1</tt> <tt class="py-op">/</tt> <tt class="py-op">(</tt><tt class="py-name">im1</tt> <tt class="py-op">+</tt> <tt class="py-name">im2</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L676"></a><tt class="py-lineno"> 676</tt>  <tt class="py-line">                    <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-210" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-210', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-211" class="py-name" targets="Method Point.Point.moveByVector()=Point.Point-class.html#moveByVector"><a title="Point.Point.moveByVector" class="py-name" href="#" onclick="return doclink('link-211', 'moveByVector', 'link-211');">moveByVector</a></tt><tt class="py-op">(</tt><tt class="py-name">tempVector</tt><tt class="py-op">)</tt> </tt>
<a name="L677"></a><tt class="py-lineno"> 677</tt>  <tt class="py-line">                    <tt class="py-name">tempVector</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">mtd</tt><tt class="py-op">)</tt> </tt>
<a name="L678"></a><tt class="py-lineno"> 678</tt>  <tt class="py-line">                    <tt class="py-name">tempVector</tt><tt class="py-op">.</tt><tt id="link-212" class="py-name"><a title="Vectors.Vector.multiplyVector" class="py-name" href="#" onclick="return doclink('link-212', 'multiplyVector', 'link-196');">multiplyVector</a></tt><tt class="py-op">(</tt><tt class="py-name">im2</tt> <tt class="py-op">/</tt> <tt class="py-op">(</tt><tt class="py-name">im1</tt> <tt class="py-op">+</tt> <tt class="py-name">im2</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L679"></a><tt class="py-lineno"> 679</tt>  <tt class="py-line">                    <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-213" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-213', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-214" class="py-name" targets="Method Point.Point.moveAgainstVector()=Point.Point-class.html#moveAgainstVector"><a title="Point.Point.moveAgainstVector" class="py-name" href="#" onclick="return doclink('link-214', 'moveAgainstVector', 'link-214');">moveAgainstVector</a></tt><tt class="py-op">(</tt><tt class="py-name">tempVector</tt><tt class="py-op">)</tt> </tt>
<a name="L680"></a><tt class="py-lineno"> 680</tt>  <tt class="py-line">              </tt>
<a name="L681"></a><tt class="py-lineno"> 681</tt>  <tt class="py-line">                    <tt class="py-comment"># impact speed</tt> </tt>
<a name="L682"></a><tt class="py-lineno"> 682</tt>  <tt class="py-line">                    <tt class="py-name">tempVector</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-215" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-215', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L683"></a><tt class="py-lineno"> 683</tt>  <tt class="py-line">                    <tt class="py-name">tempVector</tt><tt class="py-op">.</tt><tt id="link-216" class="py-name" targets="Method Vectors.Vector.substractVector()=Vectors.Vector-class.html#substractVector"><a title="Vectors.Vector.substractVector" class="py-name" href="#" onclick="return doclink('link-216', 'substractVector', 'link-216');">substractVector</a></tt><tt class="py-op">(</tt><tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-217" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-217', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L684"></a><tt class="py-lineno"> 684</tt>  <tt class="py-line">                    <tt class="py-name">v</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">tempVector</tt><tt class="py-op">)</tt> </tt>
<a name="L685"></a><tt class="py-lineno"> 685</tt>  <tt class="py-line">                    <tt class="py-name">vn</tt> <tt class="py-op">=</tt> <tt class="py-name">v</tt><tt class="py-op">.</tt><tt id="link-218" class="py-name"><a title="Vectors.Vector.dot" class="py-name" href="#" onclick="return doclink('link-218', 'dot', 'link-193');">dot</a></tt><tt class="py-op">(</tt><tt class="py-name">mtd</tt><tt class="py-op">.</tt><tt id="link-219" class="py-name" targets="Method Vectors.Vector.normalize()=Vectors.Vector-class.html#normalize"><a title="Vectors.Vector.normalize" class="py-name" href="#" onclick="return doclink('link-219', 'normalize', 'link-219');">normalize</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L686"></a><tt class="py-lineno"> 686</tt>  <tt class="py-line">              </tt>
<a name="L687"></a><tt class="py-lineno"> 687</tt>  <tt class="py-line">                    <tt class="py-comment"># sphere intersecting but moving away from each other already</tt> </tt>
<a name="L688"></a><tt class="py-lineno"> 688</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">vn</tt> <tt class="py-op">&gt;</tt> <tt class="py-number">0.0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L689"></a><tt class="py-lineno"> 689</tt>  <tt class="py-line">                        <tt class="py-keyword">continue</tt> </tt>
<a name="L690"></a><tt class="py-lineno"> 690</tt>  <tt class="py-line">                     </tt>
<a name="L691"></a><tt class="py-lineno"> 691</tt>  <tt class="py-line">                     </tt>
<a name="L692"></a><tt class="py-lineno"> 692</tt>  <tt class="py-line">                    <tt class="py-comment"># cofniecie pileczek jesli na siebie nachodza</tt> </tt>
<a name="L693"></a><tt class="py-lineno"> 693</tt>  <tt class="py-line">                    <tt class="py-comment"># TODO: co jesli predkosci sa rowne zero?</tt> </tt>
<a name="L694"></a><tt class="py-lineno"> 694</tt>  <tt class="py-line">                    <tt class="py-comment">#BallsAreIntersecting = False</tt> </tt>
<a name="L695"></a><tt class="py-lineno"> 695</tt>  <tt class="py-line">                    <tt class="py-comment">#delta = v1n.getVectorLength()</tt> </tt>
<a name="L696"></a><tt class="py-lineno"> 696</tt>  <tt class="py-line">                    <tt class="py-comment">#s = (r1+r2) - delta</tt> </tt>
<a name="L697"></a><tt class="py-lineno"> 697</tt>  <tt class="py-line">                    <tt class="py-comment">#if s&gt;0:</tt> </tt>
<a name="L698"></a><tt class="py-lineno"> 698</tt>  <tt class="py-line">                    <tt class="py-comment">#    BallsAreIntersecting = True</tt> </tt>
<a name="L699"></a><tt class="py-lineno"> 699</tt>  <tt class="py-line">                    <tt class="py-comment">#    v = v1.getVectorLength() + v2.getVectorLength()</tt> </tt>
<a name="L700"></a><tt class="py-lineno"> 700</tt>  <tt class="py-line">                    <tt class="py-comment">#    s1 = v1.getVectorLength()/v * s</tt> </tt>
<a name="L701"></a><tt class="py-lineno"> 701</tt>  <tt class="py-line">                    <tt class="py-comment">#    s2 = v2.getVectorLength()/v * s</tt> </tt>
<a name="L702"></a><tt class="py-lineno"> 702</tt>  <tt class="py-line">                    <tt class="py-comment">#    v1s1 = deepcopy(v1)</tt> </tt>
<a name="L703"></a><tt class="py-lineno"> 703</tt>  <tt class="py-line">                    <tt class="py-comment">#    v1s1.multiplyVector(s1/v1.getVectorLength())</tt> </tt>
<a name="L704"></a><tt class="py-lineno"> 704</tt>  <tt class="py-line">                    <tt class="py-comment">#    FirstBall.getPosition().moveAgainstVector(v1s1)</tt> </tt>
<a name="L705"></a><tt class="py-lineno"> 705</tt>  <tt class="py-line">                    <tt class="py-comment">#    v2s2 = deepcopy(v2)</tt> </tt>
<a name="L706"></a><tt class="py-lineno"> 706</tt>  <tt class="py-line">                    <tt class="py-comment">#    v2s2.multiplyVector(s2/v2.getVectorLength())</tt> </tt>
<a name="L707"></a><tt class="py-lineno"> 707</tt>  <tt class="py-line">                    <tt class="py-comment">#    SecondBall.getPosition().moveAgainstVector(v2s2)</tt> </tt>
<a name="L708"></a><tt class="py-lineno"> 708</tt>  <tt class="py-line">                    <tt class="py-name">m1</tt> <tt class="py-op">=</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-220" class="py-name"><a title="Ball.Ball.getMass" class="py-name" href="#" onclick="return doclink('link-220', 'getMass', 'link-207');">getMass</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L709"></a><tt class="py-lineno"> 709</tt>  <tt class="py-line">                    <tt class="py-name">m2</tt> <tt class="py-op">=</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-221" class="py-name"><a title="Ball.Ball.getMass" class="py-name" href="#" onclick="return doclink('link-221', 'getMass', 'link-207');">getMass</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L710"></a><tt class="py-lineno"> 710</tt>  <tt class="py-line">                    <tt class="py-name">v1</tt> <tt class="py-op">=</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-222" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-222', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L711"></a><tt class="py-lineno"> 711</tt>  <tt class="py-line">                    <tt class="py-name">v2</tt> <tt class="py-op">=</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-223" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-223', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L712"></a><tt class="py-lineno"> 712</tt>  <tt class="py-line">                    <tt class="py-name">r1</tt> <tt class="py-op">=</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-224" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-224', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L713"></a><tt class="py-lineno"> 713</tt>  <tt class="py-line">                    <tt class="py-name">r2</tt> <tt class="py-op">=</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-225" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-225', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L714"></a><tt class="py-lineno"> 714</tt>  <tt class="py-line">                 </tt>
<a name="L715"></a><tt class="py-lineno"> 715</tt>  <tt class="py-line">                    <tt class="py-comment">###########################################################</tt> </tt>
<a name="L716"></a><tt class="py-lineno"> 716</tt>  <tt class="py-line">                    <tt class="py-comment">#                       SPOSOB 3                          #</tt> </tt>
<a name="L717"></a><tt class="py-lineno"> 717</tt>  <tt class="py-line">                    <tt class="py-comment">#                       POCZATEK                          #</tt> </tt>
<a name="L718"></a><tt class="py-lineno"> 718</tt>  <tt class="py-line">                    <tt class="py-comment">###########################################################</tt> </tt>
<a name="L719"></a><tt class="py-lineno"> 719</tt>  <tt class="py-line">                    <tt class="py-comment">#  z ksiazki od Kacpra, wzory 19.14 z modyfik., str. 405  #</tt> </tt>
<a name="L720"></a><tt class="py-lineno"> 720</tt>  <tt class="py-line">                    <tt class="py-comment">###########################################################</tt> </tt>
<a name="L721"></a><tt class="py-lineno"> 721</tt>  <tt class="py-line">                     </tt>
<a name="L722"></a><tt class="py-lineno"> 722</tt>  <tt class="py-line">                    <tt class="py-comment"># wektory w kierunku normalnym zderzenia: v1n, v2n</tt> </tt>
<a name="L723"></a><tt class="py-lineno"> 723</tt>  <tt class="py-line">                    <tt class="py-name">naxis</tt> <tt class="py-op">=</tt> <tt id="link-226" class="py-name"><a title="Vectors.Vector" class="py-name" href="#" onclick="return doclink('link-226', 'Vector', 'link-11');">Vector</a></tt><tt class="py-op">(</tt><tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-227" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-227', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-228" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-228', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-229" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-229', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-230" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-230', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">FirstBall</tt><tt class="py-op">.</tt><tt id="link-231" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-231', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-232" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-232', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">SecondBall</tt><tt class="py-op">.</tt><tt id="link-233" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-233', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-234" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-234', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L724"></a><tt class="py-lineno"> 724</tt>  <tt class="py-line">                    <tt class="py-name">nnaxis</tt> <tt class="py-op">=</tt> <tt class="py-name">naxis</tt><tt class="py-op">.</tt><tt id="link-235" class="py-name"><a title="Vectors.Vector.normalize" class="py-name" href="#" onclick="return doclink('link-235', 'normalize', 'link-219');">normalize</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L725"></a><tt class="py-lineno"> 725</tt>  <tt class="py-line">                     </tt>
<a name="L726"></a><tt class="py-lineno"> 726</tt>  <tt class="py-line">                    <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">naxis</tt><tt class="py-op">.</tt><tt id="link-236" class="py-name"><a title="Vectors.Vector.dot" class="py-name" href="#" onclick="return doclink('link-236', 'dot', 'link-193');">dot</a></tt><tt class="py-op">(</tt><tt class="py-name">v1</tt><tt class="py-op">)</tt> </tt>
<a name="L727"></a><tt class="py-lineno"> 727</tt>  <tt class="py-line">                    <tt class="py-name">b</tt> <tt class="py-op">=</tt> <tt class="py-name">naxis</tt><tt class="py-op">.</tt><tt id="link-237" class="py-name"><a title="Vectors.Vector.dot" class="py-name" href="#" onclick="return doclink('link-237', 'dot', 'link-193');">dot</a></tt><tt class="py-op">(</tt><tt class="py-name">v2</tt><tt class="py-op">)</tt> </tt>
<a name="L728"></a><tt class="py-lineno"> 728</tt>  <tt class="py-line">                    <tt class="py-name">V1x</tt> <tt class="py-op">=</tt> <tt class="py-name">naxis</tt><tt class="py-op">.</tt><tt id="link-238" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-238', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-name">a</tt> </tt>
<a name="L729"></a><tt class="py-lineno"> 729</tt>  <tt class="py-line">                    <tt class="py-name">c</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">v1</tt><tt class="py-op">)</tt> </tt>
<a name="L730"></a><tt class="py-lineno"> 730</tt>  <tt class="py-line">                    <tt class="py-name">c</tt><tt class="py-op">.</tt><tt id="link-239" class="py-name"><a title="Vectors.Vector.setVx" class="py-name" href="#" onclick="return doclink('link-239', 'setVx', 'link-138');">setVx</a></tt><tt class="py-op">(</tt><tt class="py-name">V1x</tt><tt class="py-op">)</tt> </tt>
<a name="L731"></a><tt class="py-lineno"> 731</tt>  <tt class="py-line">                    <tt class="py-name">c</tt><tt class="py-op">.</tt><tt id="link-240" class="py-name"><a title="Vectors.Vector.setVy" class="py-name" href="#" onclick="return doclink('link-240', 'setVy', 'link-160');">setVy</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
<a name="L732"></a><tt class="py-lineno"> 732</tt>  <tt class="py-line">                    <tt class="py-name">V1y</tt> <tt class="py-op">=</tt> <tt class="py-name">v1</tt><tt class="py-op">-</tt><tt class="py-name">c</tt> </tt>
<a name="L733"></a><tt class="py-lineno"> 733</tt>  <tt class="py-line">                    <tt class="py-name">V2x</tt> <tt class="py-op">=</tt> <tt class="py-name">naxis</tt><tt class="py-op">.</tt><tt id="link-241" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-241', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-name">b</tt> </tt>
<a name="L734"></a><tt class="py-lineno"> 734</tt>  <tt class="py-line">                    <tt class="py-name">u</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">v2</tt><tt class="py-op">)</tt> </tt>
<a name="L735"></a><tt class="py-lineno"> 735</tt>  <tt class="py-line">                    <tt class="py-name">u</tt><tt class="py-op">.</tt><tt id="link-242" class="py-name"><a title="Vectors.Vector.setVx" class="py-name" href="#" onclick="return doclink('link-242', 'setVx', 'link-138');">setVx</a></tt><tt class="py-op">(</tt><tt class="py-name">V2x</tt><tt class="py-op">)</tt> </tt>
<a name="L736"></a><tt class="py-lineno"> 736</tt>  <tt class="py-line">                    <tt class="py-name">u</tt><tt class="py-op">.</tt><tt id="link-243" class="py-name"><a title="Vectors.Vector.setVy" class="py-name" href="#" onclick="return doclink('link-243', 'setVy', 'link-160');">setVy</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
<a name="L737"></a><tt class="py-lineno"> 737</tt>  <tt class="py-line">                    <tt class="py-name">V2y</tt> <tt class="py-op">=</tt> <tt class="py-name">v2</tt><tt class="py-op">-</tt><tt class="py-name">u</tt> </tt>
<a name="L738"></a><tt class="py-lineno"> 738</tt>  <tt class="py-line">                     </tt>
<a name="L739"></a><tt class="py-lineno"> 739</tt>  <tt class="py-line">                    <tt class="py-name">W1x</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">V1x</tt><tt class="py-op">*</tt><tt class="py-name">m1</tt><tt class="py-op">)</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt class="py-name">V2x</tt><tt class="py-op">*</tt><tt class="py-name">m2</tt><tt class="py-op">)</tt><tt class="py-op">-</tt><tt class="py-op">(</tt><tt class="py-name">V1x</tt><tt class="py-op">-</tt><tt class="py-name">V2x</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-name">m2</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-op">(</tt><tt class="py-name">m1</tt><tt class="py-op">+</tt><tt class="py-name">m2</tt><tt class="py-op">)</tt> </tt>
<a name="L740"></a><tt class="py-lineno"> 740</tt>  <tt class="py-line">                    <tt class="py-name">W2x</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">V1x</tt><tt class="py-op">*</tt><tt class="py-name">m1</tt><tt class="py-op">)</tt><tt class="py-op">+</tt><tt class="py-op">(</tt><tt class="py-name">V2x</tt><tt class="py-op">*</tt><tt class="py-name">m2</tt><tt class="py-op">)</tt><tt class="py-op">-</tt><tt class="py-op">(</tt><tt class="py-name">V2x</tt><tt class="py-op">-</tt><tt class="py-name">V1x</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-name">m1</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-op">(</tt><tt class="py-name">m1</tt><tt class="py-op">+</tt><tt class="py-name">m2</tt><tt class="py-op">)</tt> </tt>
<a name="L741"></a><tt class="py-lineno"> 741</tt>  <tt class="py-line">                    <tt class="py-name">W1</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">v1</tt><tt class="py-op">)</tt>  </tt>
<a name="L742"></a><tt class="py-lineno"> 742</tt>  <tt class="py-line">                    <tt class="py-name">W1</tt><tt class="py-op">.</tt><tt id="link-244" class="py-name"><a title="Vectors.Vector.setVx" class="py-name" href="#" onclick="return doclink('link-244', 'setVx', 'link-138');">setVx</a></tt><tt class="py-op">(</tt><tt class="py-name">W1x</tt><tt class="py-op">)</tt> </tt>
<a name="L743"></a><tt class="py-lineno"> 743</tt>  <tt class="py-line">                    <tt class="py-name">W1</tt><tt class="py-op">.</tt><tt id="link-245" class="py-name"><a title="Vectors.Vector.setVy" class="py-name" href="#" onclick="return doclink('link-245', 'setVy', 'link-160');">setVy</a></tt><tt class="py-op">(</tt><tt class="py-name">V1y</tt><tt class="py-op">)</tt> </tt>
<a name="L744"></a><tt class="py-lineno"> 744</tt>  <tt class="py-line">                    <tt class="py-name">W2</tt> <tt class="py-op">=</tt> <tt class="py-name">deepcopy</tt><tt class="py-op">(</tt><tt class="py-name">v2</tt><tt class="py-op">)</tt> </tt>
<a name="L745"></a><tt class="py-lineno"> 745</tt>  <tt class="py-line">                    <tt class="py-name">W2</tt><tt class="py-op">.</tt><tt id="link-246" class="py-name"><a title="Vectors.Vector.setVx" class="py-name" href="#" onclick="return doclink('link-246', 'setVx', 'link-138');">setVx</a></tt><tt class="py-op">(</tt><tt class="py-name">W2x</tt><tt class="py-op">)</tt> </tt>
<a name="L746"></a><tt class="py-lineno"> 746</tt>  <tt class="py-line">                    <tt class="py-name">W2</tt><tt class="py-op">.</tt><tt id="link-247" class="py-name"><a title="Vectors.Vector.setVy" class="py-name" href="#" onclick="return doclink('link-247', 'setVy', 'link-160');">setVy</a></tt><tt class="py-op">(</tt><tt class="py-name">V2y</tt><tt class="py-op">)</tt> </tt>
<a name="L747"></a><tt class="py-lineno"> 747</tt>  <tt class="py-line">                     </tt>
<a name="L748"></a><tt class="py-lineno"> 748</tt>  <tt class="py-line">                    <tt class="py-comment">###########################################################</tt> </tt>
<a name="L749"></a><tt class="py-lineno"> 749</tt>  <tt class="py-line">                    <tt class="py-comment">#                       SPOSOB 3                          #</tt> </tt>
<a name="L750"></a><tt class="py-lineno"> 750</tt>  <tt class="py-line">                    <tt class="py-comment">#                        KONIEC                           #</tt> </tt>
<a name="L751"></a><tt class="py-lineno"> 751</tt>  <tt class="py-line">                    <tt class="py-comment">###########################################################</tt> </tt>
<a name="L752"></a><tt class="py-lineno"> 752</tt>  <tt class="py-line">                     </tt>
<a name="L753"></a><tt class="py-lineno"> 753</tt>  <tt class="py-line">                    <tt class="py-comment"># przesuniecie pileczek jesli na siebie nachodzily</tt> </tt>
<a name="L754"></a><tt class="py-lineno"> 754</tt>  <tt class="py-line">                    <tt class="py-comment">#if BallsAreIntersecting:</tt> </tt>
<a name="L755"></a><tt class="py-lineno"> 755</tt>  <tt class="py-line">                    <tt class="py-comment">#    v1s12 = deepcopy(v1s1)</tt> </tt>
<a name="L756"></a><tt class="py-lineno"> 756</tt>  <tt class="py-line">                    <tt class="py-comment">#    v1s12.multiplyVector(0.5)</tt> </tt>
<a name="L757"></a><tt class="py-lineno"> 757</tt>  <tt class="py-line">                    <tt class="py-comment">#    FirstBall.getPosition().moveAgainstVector(v1s12)</tt> </tt>
<a name="L758"></a><tt class="py-lineno"> 758</tt>  <tt class="py-line">                    <tt class="py-comment">#    v2s22 = deepcopy(v2s2)</tt> </tt>
<a name="L759"></a><tt class="py-lineno"> 759</tt>  <tt class="py-line">                    <tt class="py-comment">#    v2s22.multiplyVector(0.5)</tt> </tt>
<a name="L760"></a><tt class="py-lineno"> 760</tt>  <tt class="py-line">                    <tt class="py-comment">#    SecondBall.getPosition().moveAgainstVector(v2s22)</tt> </tt>
<a name="L761"></a><tt class="py-lineno"> 761</tt>  <tt class="py-line">                     </tt>
<a name="L762"></a><tt class="py-lineno"> 762</tt>  <tt class="py-line">                    <tt class="py-comment"># dodanie nowoobliczonych wektorow do newBallVelocities</tt> </tt>
<a name="L763"></a><tt class="py-lineno"> 763</tt>  <tt class="py-line">                    <tt class="py-name">newBallVelocities</tt><tt class="py-op">[</tt><tt class="py-name">i</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">W1</tt><tt class="py-op">)</tt> </tt>
<a name="L764"></a><tt class="py-lineno"> 764</tt>  <tt class="py-line">                    <tt class="py-name">newBallVelocities</tt><tt class="py-op">[</tt><tt class="py-name">j</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">W2</tt><tt class="py-op">)</tt> </tt>
<a name="L765"></a><tt class="py-lineno"> 765</tt>  <tt class="py-line">         </tt>
<a name="L766"></a><tt class="py-lineno"> 766</tt>  <tt class="py-line">         </tt>
<a name="L767"></a><tt class="py-lineno"> 767</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-248" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-248', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L768"></a><tt class="py-lineno"> 768</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">newBallVelocities</tt><tt class="py-op">[</tt><tt class="py-name">i</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L769"></a><tt class="py-lineno"> 769</tt>  <tt class="py-line">                <tt class="py-name">newVelocity</tt> <tt class="py-op">=</tt> <tt id="link-249" class="py-name"><a title="Vectors.Vector" class="py-name" href="#" onclick="return doclink('link-249', 'Vector', 'link-11');">Vector</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
<a name="L770"></a><tt class="py-lineno"> 770</tt>  <tt class="py-line">                 </tt>
<a name="L771"></a><tt class="py-lineno"> 771</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">velocity</tt> <tt class="py-keyword">in</tt> <tt class="py-name">newBallVelocities</tt><tt class="py-op">[</tt><tt class="py-name">i</tt><tt class="py-op">]</tt><tt class="py-op">:</tt> </tt>
<a name="L772"></a><tt class="py-lineno"> 772</tt>  <tt class="py-line">                    <tt class="py-name">newVelocity</tt><tt class="py-op">.</tt><tt id="link-250" class="py-name" targets="Method Vectors.Vector.addVector()=Vectors.Vector-class.html#addVector"><a title="Vectors.Vector.addVector" class="py-name" href="#" onclick="return doclink('link-250', 'addVector', 'link-250');">addVector</a></tt><tt class="py-op">(</tt><tt class="py-name">velocity</tt><tt class="py-op">)</tt> </tt>
<a name="L773"></a><tt class="py-lineno"> 773</tt>  <tt class="py-line">                 </tt>
<a name="L774"></a><tt class="py-lineno"> 774</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-251" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-251', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">[</tt><tt class="py-name">i</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-252" class="py-name" targets="Method Ball.Ball.setVelocity()=Ball.Ball-class.html#setVelocity"><a title="Ball.Ball.setVelocity" class="py-name" href="#" onclick="return doclink('link-252', 'setVelocity', 'link-252');">setVelocity</a></tt><tt class="py-op">(</tt><tt class="py-name">newVelocity</tt><tt class="py-op">)</tt> </tt>
</div><a name="L775"></a><tt class="py-lineno"> 775</tt>  <tt class="py-line">         </tt>
<a name="L776"></a><tt class="py-lineno"> 776</tt>  <tt class="py-line">     </tt>
<a name="L777"></a><tt class="py-lineno"> 777</tt>  <tt class="py-line">     </tt>
<a name="Canvas.calculateBallPositionAfterTime"></a><div id="Canvas.calculateBallPositionAfterTime-def"><a name="L778"></a><tt class="py-lineno"> 778</tt> <a class="py-toggle" href="#" id="Canvas.calculateBallPositionAfterTime-toggle" onclick="return toggle('Canvas.calculateBallPositionAfterTime');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#calculateBallPositionAfterTime">calculateBallPositionAfterTime</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">ball</tt><tt class="py-op">,</tt> <tt class="py-param">t</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.calculateBallPositionAfterTime-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.calculateBallPositionAfterTime-expanded"><a name="L779"></a><tt class="py-lineno"> 779</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L780"></a><tt class="py-lineno"> 780</tt>  <tt class="py-line"><tt class="py-docstring">        Funkcja obliczaj&#261;ca po&#322;o&#380;enie pi&#322;eczki po czasie t, w kt&#243;rym znalaz&#322;aby</tt> </tt>
<a name="L781"></a><tt class="py-lineno"> 781</tt>  <tt class="py-line"><tt class="py-docstring">        si&#281; pi&#322;eczka, je&#347;li nie nast&#261;pi&#322;aby w tym czasie kolizja.</tt> </tt>
<a name="L782"></a><tt class="py-lineno"> 782</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L783"></a><tt class="py-lineno"> 783</tt>  <tt class="py-line"><tt class="py-docstring">        Je&#380;eli grawitacja jest w&#322;&#261;czona nast&#281;puje przeliczanie wypadkowych</tt> </tt>
<a name="L784"></a><tt class="py-lineno"> 784</tt>  <tt class="py-line"><tt class="py-docstring">        si&#322; grawitacji. Je&#380;eli opcja jest wy&#322;&#261;czona wypadkowe si&#322;y grawitacji</tt> </tt>
<a name="L785"></a><tt class="py-lineno"> 785</tt>  <tt class="py-line"><tt class="py-docstring">        s&#261; r&#243;wne zeru.        </tt> </tt>
<a name="L786"></a><tt class="py-lineno"> 786</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L787"></a><tt class="py-lineno"> 787</tt>  <tt class="py-line"><tt class="py-docstring">        @param ball: Parametr okre&#347;laj&#261;cy pi&#322;eczk&#281;.</tt> </tt>
<a name="L788"></a><tt class="py-lineno"> 788</tt>  <tt class="py-line"><tt class="py-docstring">        @param t: Parametr okre&#347;laj&#261;cy czas.</tt> </tt>
<a name="L789"></a><tt class="py-lineno"> 789</tt>  <tt class="py-line"><tt class="py-docstring">                      </tt> </tt>
<a name="L790"></a><tt class="py-lineno"> 790</tt>  <tt class="py-line"><tt class="py-docstring">        @return: Funkcja zwraca nowe po&#322;o&#380;enie pi&#322;eczki po up&#322;ywie czasu.</tt> </tt>
<a name="L791"></a><tt class="py-lineno"> 791</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L792"></a><tt class="py-lineno"> 792</tt>  <tt class="py-line">         </tt>
<a name="L793"></a><tt class="py-lineno"> 793</tt>  <tt class="py-line">        <tt class="py-comment"># poprzednie warto&#347;ci pr&#281;dko&#347;ci i po&#322;o&#380;enia pi&#322;eczki</tt> </tt>
<a name="L794"></a><tt class="py-lineno"> 794</tt>  <tt class="py-line">        <tt class="py-name">v0</tt> <tt class="py-op">=</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-253" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-253', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L795"></a><tt class="py-lineno"> 795</tt>  <tt class="py-line">        <tt class="py-name">v0x</tt> <tt class="py-op">=</tt> <tt class="py-name">v0</tt><tt class="py-op">.</tt><tt id="link-254" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-254', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L796"></a><tt class="py-lineno"> 796</tt>  <tt class="py-line">        <tt class="py-name">v0y</tt> <tt class="py-op">=</tt> <tt class="py-name">v0</tt><tt class="py-op">.</tt><tt id="link-255" class="py-name"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-255', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L797"></a><tt class="py-lineno"> 797</tt>  <tt class="py-line">         </tt>
<a name="L798"></a><tt class="py-lineno"> 798</tt>  <tt class="py-line">        <tt class="py-name">s</tt> <tt class="py-op">=</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-256" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-256', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L799"></a><tt class="py-lineno"> 799</tt>  <tt class="py-line">        <tt class="py-name">sx</tt> <tt class="py-op">=</tt> <tt class="py-name">s</tt><tt class="py-op">.</tt><tt id="link-257" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-257', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L800"></a><tt class="py-lineno"> 800</tt>  <tt class="py-line">        <tt class="py-name">sy</tt> <tt class="py-op">=</tt> <tt class="py-name">s</tt><tt class="py-op">.</tt><tt id="link-258" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-258', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L801"></a><tt class="py-lineno"> 801</tt>  <tt class="py-line">         </tt>
<a name="L802"></a><tt class="py-lineno"> 802</tt>  <tt class="py-line">        <tt class="py-comment"># warto&#347;ci sk&#322;adowych przyspieszenia ziemskiego</tt> </tt>
<a name="L803"></a><tt class="py-lineno"> 803</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-259" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-259', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-260" class="py-name" targets="Variable Options.Options.GravityOn=Options.Options-class.html#GravityOn"><a title="Options.Options.GravityOn" class="py-name" href="#" onclick="return doclink('link-260', 'GravityOn', 'link-260');">GravityOn</a></tt><tt class="py-op">:</tt> </tt>
<a name="L804"></a><tt class="py-lineno"> 804</tt>  <tt class="py-line">            <tt class="py-name">g</tt> <tt class="py-op">=</tt> <tt id="link-261" class="py-name"><a title="Vectors.Gravity" class="py-name" href="#" onclick="return doclink('link-261', 'Gravity', 'link-10');">Gravity</a></tt><tt class="py-op">(</tt><tt id="link-262" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-262', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-263" class="py-name" targets="Variable Options.Options.GravityAngle=Options.Options-class.html#GravityAngle"><a title="Options.Options.GravityAngle" class="py-name" href="#" onclick="return doclink('link-263', 'GravityAngle', 'link-263');">GravityAngle</a></tt><tt class="py-op">,</tt> <tt id="link-264" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-264', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-265" class="py-name" targets="Variable Options.Options.GravitationalAcceleration=Options.Options-class.html#GravitationalAcceleration"><a title="Options.Options.GravitationalAcceleration" class="py-name" href="#" onclick="return doclink('link-265', 'GravitationalAcceleration', 'link-265');">GravitationalAcceleration</a></tt><tt class="py-op">)</tt> </tt>
<a name="L805"></a><tt class="py-lineno"> 805</tt>  <tt class="py-line">            <tt class="py-name">gx</tt> <tt class="py-op">=</tt> <tt class="py-name">g</tt><tt class="py-op">.</tt><tt id="link-266" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-266', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L806"></a><tt class="py-lineno"> 806</tt>  <tt class="py-line">            <tt class="py-name">gy</tt> <tt class="py-op">=</tt> <tt class="py-name">g</tt><tt class="py-op">.</tt><tt id="link-267" class="py-name"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-267', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L807"></a><tt class="py-lineno"> 807</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L808"></a><tt class="py-lineno"> 808</tt>  <tt class="py-line">            <tt class="py-name">gx</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L809"></a><tt class="py-lineno"> 809</tt>  <tt class="py-line">            <tt class="py-name">gy</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L810"></a><tt class="py-lineno"> 810</tt>  <tt class="py-line">         </tt>
<a name="L811"></a><tt class="py-lineno"> 811</tt>  <tt class="py-line">        <tt class="py-comment"># obliczenie nowego po&#322;o&#380;enia pi&#322;eczki</tt> </tt>
<a name="L812"></a><tt class="py-lineno"> 812</tt>  <tt class="py-line">        <tt class="py-name">NewSx</tt> <tt class="py-op">=</tt> <tt class="py-name">sx</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">v0x</tt> <tt class="py-op">*</tt> <tt class="py-name">t</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">gx</tt> <tt class="py-op">*</tt> <tt class="py-name">t</tt><tt class="py-op">*</tt><tt class="py-name">t</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-number">2</tt> </tt>
<a name="L813"></a><tt class="py-lineno"> 813</tt>  <tt class="py-line">        <tt class="py-name">NewSy</tt> <tt class="py-op">=</tt> <tt class="py-name">sy</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">v0y</tt> <tt class="py-op">*</tt> <tt class="py-name">t</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">gy</tt> <tt class="py-op">*</tt> <tt class="py-name">t</tt><tt class="py-op">*</tt><tt class="py-name">t</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-number">2</tt> </tt>
<a name="L814"></a><tt class="py-lineno"> 814</tt>  <tt class="py-line">         </tt>
<a name="L815"></a><tt class="py-lineno"> 815</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-268" class="py-name"><a title="Point
Point.Point" class="py-name" href="#" onclick="return doclink('link-268', 'Point', 'link-6');">Point</a></tt><tt class="py-op">(</tt><tt class="py-name">NewSx</tt><tt class="py-op">,</tt> <tt class="py-name">NewSy</tt><tt class="py-op">)</tt> </tt>
</div><a name="L816"></a><tt class="py-lineno"> 816</tt>  <tt class="py-line">     </tt>
<a name="L817"></a><tt class="py-lineno"> 817</tt>  <tt class="py-line">     </tt>
<a name="Canvas.calculateBallVelocityAfterTime"></a><div id="Canvas.calculateBallVelocityAfterTime-def"><a name="L818"></a><tt class="py-lineno"> 818</tt> <a class="py-toggle" href="#" id="Canvas.calculateBallVelocityAfterTime-toggle" onclick="return toggle('Canvas.calculateBallVelocityAfterTime');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#calculateBallVelocityAfterTime">calculateBallVelocityAfterTime</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">ball</tt><tt class="py-op">,</tt> <tt class="py-param">t</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.calculateBallVelocityAfterTime-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.calculateBallVelocityAfterTime-expanded"><a name="L819"></a><tt class="py-lineno"> 819</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L820"></a><tt class="py-lineno"> 820</tt>  <tt class="py-line"><tt class="py-docstring">        Funkcja obliczaj&#261;ca po&#322;o&#380;enie pi&#322;eczki po czasie t, w kt&#243;rym znalaz&#322;aby</tt> </tt>
<a name="L821"></a><tt class="py-lineno"> 821</tt>  <tt class="py-line"><tt class="py-docstring">        si&#281; pi&#322;eczka, je&#347;li nie nast&#261;pi&#322;aby w tym czasie kolizja.</tt> </tt>
<a name="L822"></a><tt class="py-lineno"> 822</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L823"></a><tt class="py-lineno"> 823</tt>  <tt class="py-line">         </tt>
<a name="L824"></a><tt class="py-lineno"> 824</tt>  <tt class="py-line">        <tt class="py-comment"># poprzednie warto&#347;ci pr&#281;dko&#347;ci pi&#322;eczki</tt> </tt>
<a name="L825"></a><tt class="py-lineno"> 825</tt>  <tt class="py-line">        <tt class="py-name">v0</tt> <tt class="py-op">=</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-269" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-269', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L826"></a><tt class="py-lineno"> 826</tt>  <tt class="py-line">        <tt class="py-name">v0x</tt> <tt class="py-op">=</tt> <tt class="py-name">v0</tt><tt class="py-op">.</tt><tt id="link-270" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-270', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L827"></a><tt class="py-lineno"> 827</tt>  <tt class="py-line">        <tt class="py-name">v0y</tt> <tt class="py-op">=</tt> <tt class="py-name">v0</tt><tt class="py-op">.</tt><tt id="link-271" class="py-name"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-271', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L828"></a><tt class="py-lineno"> 828</tt>  <tt class="py-line">         </tt>
<a name="L829"></a><tt class="py-lineno"> 829</tt>  <tt class="py-line">        <tt class="py-comment"># warto&#347;ci sk&#322;adowych przyspieszenia ziemskiego</tt> </tt>
<a name="L830"></a><tt class="py-lineno"> 830</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-272" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-272', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-273" class="py-name"><a title="Options.Options.GravityOn" class="py-name" href="#" onclick="return doclink('link-273', 'GravityOn', 'link-260');">GravityOn</a></tt><tt class="py-op">:</tt> </tt>
<a name="L831"></a><tt class="py-lineno"> 831</tt>  <tt class="py-line">            <tt class="py-name">g</tt> <tt class="py-op">=</tt> <tt id="link-274" class="py-name"><a title="Vectors.Gravity" class="py-name" href="#" onclick="return doclink('link-274', 'Gravity', 'link-10');">Gravity</a></tt><tt class="py-op">(</tt><tt id="link-275" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-275', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-276" class="py-name"><a title="Options.Options.GravityAngle" class="py-name" href="#" onclick="return doclink('link-276', 'GravityAngle', 'link-263');">GravityAngle</a></tt><tt class="py-op">,</tt> <tt id="link-277" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-277', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-278" class="py-name"><a title="Options.Options.GravitationalAcceleration" class="py-name" href="#" onclick="return doclink('link-278', 'GravitationalAcceleration', 'link-265');">GravitationalAcceleration</a></tt><tt class="py-op">)</tt> </tt>
<a name="L832"></a><tt class="py-lineno"> 832</tt>  <tt class="py-line">            <tt class="py-name">gx</tt> <tt class="py-op">=</tt> <tt class="py-name">g</tt><tt class="py-op">.</tt><tt id="link-279" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-279', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L833"></a><tt class="py-lineno"> 833</tt>  <tt class="py-line">            <tt class="py-name">gy</tt> <tt class="py-op">=</tt> <tt class="py-name">g</tt><tt class="py-op">.</tt><tt id="link-280" class="py-name"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-280', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L834"></a><tt class="py-lineno"> 834</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L835"></a><tt class="py-lineno"> 835</tt>  <tt class="py-line">            <tt class="py-name">gx</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L836"></a><tt class="py-lineno"> 836</tt>  <tt class="py-line">            <tt class="py-name">gy</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L837"></a><tt class="py-lineno"> 837</tt>  <tt class="py-line">         </tt>
<a name="L838"></a><tt class="py-lineno"> 838</tt>  <tt class="py-line">        <tt class="py-comment"># obliczenie nowej pr&#281;dko&#347;ci pi&#322;eczki</tt> </tt>
<a name="L839"></a><tt class="py-lineno"> 839</tt>  <tt class="py-line">        <tt class="py-name">v0x</tt> <tt class="py-op">=</tt> <tt class="py-name">v0x</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">gx</tt> <tt class="py-op">*</tt> <tt class="py-name">t</tt><tt class="py-op">)</tt> </tt>
<a name="L840"></a><tt class="py-lineno"> 840</tt>  <tt class="py-line">        <tt class="py-name">v0y</tt> <tt class="py-op">=</tt> <tt class="py-name">v0y</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">gy</tt> <tt class="py-op">*</tt> <tt class="py-name">t</tt><tt class="py-op">)</tt> </tt>
<a name="L841"></a><tt class="py-lineno"> 841</tt>  <tt class="py-line">         </tt>
<a name="L842"></a><tt class="py-lineno"> 842</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-281" class="py-name"><a title="Vectors.Velocity" class="py-name" href="#" onclick="return doclink('link-281', 'Velocity', 'link-9');">Velocity</a></tt><tt class="py-op">(</tt><tt class="py-name">v0x</tt><tt class="py-op">,</tt> <tt class="py-name">v0y</tt><tt class="py-op">)</tt> </tt>
</div><a name="L843"></a><tt class="py-lineno"> 843</tt>  <tt class="py-line">     </tt>
<a name="L844"></a><tt class="py-lineno"> 844</tt>  <tt class="py-line">     </tt>
<a name="Canvas.simulate"></a><div id="Canvas.simulate-def"><a name="L845"></a><tt class="py-lineno"> 845</tt> <a class="py-toggle" href="#" id="Canvas.simulate-toggle" onclick="return toggle('Canvas.simulate');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.Canvas-class.html#simulate">simulate</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">iterationStartTime</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Canvas.simulate-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Canvas.simulate-expanded"><a name="L846"></a><tt class="py-lineno"> 846</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L847"></a><tt class="py-lineno"> 847</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura obs&#322;uguj&#261;ca g&#322;&#243;wn&#261; p&#281;tl&#281; symulacji.</tt> </tt>
<a name="L848"></a><tt class="py-lineno"> 848</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L849"></a><tt class="py-lineno"> 849</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura ta wykrywa kolizje pi&#322;eczek z innymi obiektami, wylicza ich</tt> </tt>
<a name="L850"></a><tt class="py-lineno"> 850</tt>  <tt class="py-line"><tt class="py-docstring">        nowe po&#322;o&#380;enia i pr&#281;dko&#347;ci wynik&#322;e z kolizji i od&#347;wie&#380;a p&#322;&#243;tno. Po</tt> </tt>
<a name="L851"></a><tt class="py-lineno"> 851</tt>  <tt class="py-line"><tt class="py-docstring">        up&#322;yni&#281;ciu czasu r&#243;wnego dt = 1/Options.FramesPerSecond procedura</tt> </tt>
<a name="L852"></a><tt class="py-lineno"> 852</tt>  <tt class="py-line"><tt class="py-docstring">        uruchamia si&#281; ponownie z czasem symulacji zwi&#281;kszonym o dt.</tt> </tt>
<a name="L853"></a><tt class="py-lineno"> 853</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L854"></a><tt class="py-lineno"> 854</tt>  <tt class="py-line"><tt class="py-docstring">        Reaguje na naci&#347;ni&#281;cie przycisk&#243;w paska narz&#281;dzi.</tt> </tt>
<a name="L855"></a><tt class="py-lineno"> 855</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L856"></a><tt class="py-lineno"> 856</tt>  <tt class="py-line"><tt class="py-docstring">        @param iterationStartTime: Czas rozpocz&#281;cia kolejnej p&#281;tli symulacji</tt> </tt>
<a name="L857"></a><tt class="py-lineno"> 857</tt>  <tt class="py-line"><tt class="py-docstring">        w sekundach. Je&#347;li nie podano, to domy&#347;lnie przyjmuje warto&#347;&#263; 0.</tt> </tt>
<a name="L858"></a><tt class="py-lineno"> 858</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L859"></a><tt class="py-lineno"> 859</tt>  <tt class="py-line">         </tt>
<a name="L860"></a><tt class="py-lineno"> 860</tt>  <tt class="py-line">        <tt class="py-comment"># ustawienie precyzji oblicze&#324;</tt> </tt>
<a name="L861"></a><tt class="py-lineno"> 861</tt>  <tt class="py-line">        <tt class="py-name">epsilon</tt> <tt class="py-op">=</tt> <tt class="py-number">1e-10</tt> </tt>
<a name="L862"></a><tt class="py-lineno"> 862</tt>  <tt class="py-line">         </tt>
<a name="L863"></a><tt class="py-lineno"> 863</tt>  <tt class="py-line">         </tt>
<a name="L864"></a><tt class="py-lineno"> 864</tt>  <tt class="py-line">        <tt class="py-comment"># przyrost czasu na jedn&#261; iteracj&#281;</tt> </tt>
<a name="L865"></a><tt class="py-lineno"> 865</tt>  <tt class="py-line">        <tt class="py-name">dt</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> <tt class="py-op">/</tt> <tt id="link-282" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-282', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-283" class="py-name"><a title="Options.Options.FramesPerSecond" class="py-name" href="#" onclick="return doclink('link-283', 'FramesPerSecond', 'link-14');">FramesPerSecond</a></tt> </tt>
<a name="L866"></a><tt class="py-lineno"> 866</tt>  <tt class="py-line">         </tt>
<a name="L867"></a><tt class="py-lineno"> 867</tt>  <tt class="py-line">         </tt>
<a name="L868"></a><tt class="py-lineno"> 868</tt>  <tt class="py-line">        <tt class="py-comment"># (1)</tt> </tt>
<a name="L869"></a><tt class="py-lineno"> 869</tt>  <tt class="py-line">        <tt class="py-comment"># czas nast&#281;pnego wyrysowania pi&#322;eczek (T) o ile nie wykryje</tt> </tt>
<a name="L870"></a><tt class="py-lineno"> 870</tt>  <tt class="py-line">        <tt class="py-comment"># si&#281; w tym kroku kolizji</tt> </tt>
<a name="L871"></a><tt class="py-lineno"> 871</tt>  <tt class="py-line">        <tt class="py-name">T</tt> <tt class="py-op">=</tt> <tt class="py-name">iterationStartTime</tt> <tt class="py-op">+</tt> <tt class="py-name">dt</tt> </tt>
<a name="L872"></a><tt class="py-lineno"> 872</tt>  <tt class="py-line">         </tt>
<a name="L873"></a><tt class="py-lineno"> 873</tt>  <tt class="py-line">         </tt>
<a name="L874"></a><tt class="py-lineno"> 874</tt>  <tt class="py-line">        <tt class="py-name">lastRefreshTime</tt> <tt class="py-op">=</tt> <tt class="py-name">iterationStartTime</tt> </tt>
<a name="L875"></a><tt class="py-lineno"> 875</tt>  <tt class="py-line">         </tt>
<a name="L876"></a><tt class="py-lineno"> 876</tt>  <tt class="py-line">         </tt>
<a name="L877"></a><tt class="py-lineno"> 877</tt>  <tt class="py-line">         </tt>
<a name="L878"></a><tt class="py-lineno"> 878</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-284" class="py-name"><a title="Main.Canvas.PlaySimulation" class="py-name" href="#" onclick="return doclink('link-284', 'PlaySimulation', 'link-20');">PlaySimulation</a></tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-285" class="py-name"><a title="Main.Canvas.PauseSimulation" class="py-name" href="#" onclick="return doclink('link-285', 'PauseSimulation', 'link-21');">PauseSimulation</a></tt><tt class="py-op">:</tt> </tt>
<a name="L879"></a><tt class="py-lineno"> 879</tt>  <tt class="py-line">            <tt class="py-keyword">while</tt> <tt class="py-name">lastRefreshTime</tt> <tt class="py-op">&lt;</tt> <tt class="py-name">T</tt><tt class="py-op">:</tt> </tt>
<a name="L880"></a><tt class="py-lineno"> 880</tt>  <tt class="py-line">             </tt>
<a name="L881"></a><tt class="py-lineno"> 881</tt>  <tt class="py-line">                <tt class="py-name">nextRefreshTime</tt> <tt class="py-op">=</tt> <tt class="py-name">T</tt> </tt>
<a name="L882"></a><tt class="py-lineno"> 882</tt>  <tt class="py-line">                <tt class="py-name">timeRemaining</tt> <tt class="py-op">=</tt> <tt class="py-name">T</tt> <tt class="py-op">-</tt> <tt class="py-name">lastRefreshTime</tt> </tt>
<a name="L883"></a><tt class="py-lineno"> 883</tt>  <tt class="py-line">                 </tt>
<a name="L884"></a><tt class="py-lineno"> 884</tt>  <tt class="py-line">                 </tt>
<a name="L885"></a><tt class="py-lineno"> 885</tt>  <tt class="py-line">                <tt class="py-comment"># (2)</tt> </tt>
<a name="L886"></a><tt class="py-lineno"> 886</tt>  <tt class="py-line">                <tt class="py-comment"># obliczenie czasu w kt&#243;rym jaka&#347; pi&#322;eczka b&#281;dzie mia&#322;a pierwsz&#261;</tt> </tt>
<a name="L887"></a><tt class="py-lineno"> 887</tt>  <tt class="py-line">                <tt class="py-comment"># kolizj&#281;, z czym (inna pi&#322;eczka, &#347;ciana) i kiedy (nextRefreshTime)</tt> </tt>
<a name="L888"></a><tt class="py-lineno"> 888</tt>  <tt class="py-line">             </tt>
<a name="L889"></a><tt class="py-lineno"> 889</tt>  <tt class="py-line">                 </tt>
<a name="L890"></a><tt class="py-lineno"> 890</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-286" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-286', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L891"></a><tt class="py-lineno"> 891</tt>  <tt class="py-line">                    <tt class="py-name">ball</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-287" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-287', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">[</tt><tt class="py-name">i</tt><tt class="py-op">]</tt> </tt>
<a name="L892"></a><tt class="py-lineno"> 892</tt>  <tt class="py-line">                    <tt class="py-name">newBallPosition</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-288" class="py-name" targets="Method Main.Canvas.calculateBallPositionAfterTime()=Main.Canvas-class.html#calculateBallPositionAfterTime"><a title="Main.Canvas.calculateBallPositionAfterTime" class="py-name" href="#" onclick="return doclink('link-288', 'calculateBallPositionAfterTime', 'link-288');">calculateBallPositionAfterTime</a></tt><tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">,</tt> <tt class="py-name">timeRemaining</tt><tt class="py-op">)</tt> </tt>
<a name="L893"></a><tt class="py-lineno"> 893</tt>  <tt class="py-line">                     </tt>
<a name="L894"></a><tt class="py-lineno"> 894</tt>  <tt class="py-line">                    <tt class="py-name">Oa</tt> <tt class="py-op">=</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-289" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-289', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L895"></a><tt class="py-lineno"> 895</tt>  <tt class="py-line">                    <tt class="py-name">Oax</tt> <tt class="py-op">=</tt> <tt class="py-name">Oa</tt><tt class="py-op">.</tt><tt id="link-290" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-290', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L896"></a><tt class="py-lineno"> 896</tt>  <tt class="py-line">                    <tt class="py-name">Oay</tt> <tt class="py-op">=</tt> <tt class="py-name">Oa</tt><tt class="py-op">.</tt><tt id="link-291" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-291', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L897"></a><tt class="py-lineno"> 897</tt>  <tt class="py-line">                    <tt class="py-name">Dax</tt> <tt class="py-op">=</tt> <tt class="py-name">newBallPosition</tt><tt class="py-op">.</tt><tt id="link-292" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-292', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">Oax</tt> </tt>
<a name="L898"></a><tt class="py-lineno"> 898</tt>  <tt class="py-line">                    <tt class="py-name">Day</tt> <tt class="py-op">=</tt> <tt class="py-name">newBallPosition</tt><tt class="py-op">.</tt><tt id="link-293" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-293', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">Oay</tt> </tt>
<a name="L899"></a><tt class="py-lineno"> 899</tt>  <tt class="py-line">                     </tt>
<a name="L900"></a><tt class="py-lineno"> 900</tt>  <tt class="py-line">                    <tt class="py-comment">#x01 = ball.getPosition().getPositionX()</tt> </tt>
<a name="L901"></a><tt class="py-lineno"> 901</tt>  <tt class="py-line">                    <tt class="py-comment">#y01 = ball.getPosition().getPositionY()</tt> </tt>
<a name="L902"></a><tt class="py-lineno"> 902</tt>  <tt class="py-line">                    <tt class="py-comment">#V1 = ball.getVelocity()</tt> </tt>
<a name="L903"></a><tt class="py-lineno"> 903</tt>  <tt class="py-line">                    <tt class="py-comment">#V1Length = V1.getVectorLength()</tt> </tt>
<a name="L904"></a><tt class="py-lineno"> 904</tt>  <tt class="py-line">                    <tt class="py-comment">#theta1 = V1.getVectorAngle()</tt> </tt>
<a name="L905"></a><tt class="py-lineno"> 905</tt>  <tt class="py-line">                    <tt class="py-comment">#r1 = ball.getRadius()</tt> </tt>
<a name="L906"></a><tt class="py-lineno"> 906</tt>  <tt class="py-line">                     </tt>
<a name="L907"></a><tt class="py-lineno"> 907</tt>  <tt class="py-line">                     </tt>
<a name="L908"></a><tt class="py-lineno"> 908</tt>  <tt class="py-line">                    <tt class="py-comment"># kolizje z innymi pi&#322;eczkami</tt> </tt>
<a name="L909"></a><tt class="py-lineno"> 909</tt>  <tt class="py-line">                    <tt class="py-keyword">for</tt> <tt class="py-name">j</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-294" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-294', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L910"></a><tt class="py-lineno"> 910</tt>  <tt class="py-line">                        <tt class="py-name">anotherBall</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-295" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-295', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">[</tt><tt class="py-name">j</tt><tt class="py-op">]</tt> </tt>
<a name="L911"></a><tt class="py-lineno"> 911</tt>  <tt class="py-line">                         </tt>
<a name="L912"></a><tt class="py-lineno"> 912</tt>  <tt class="py-line">                        <tt class="py-comment">#x02 = anotherBall.getPosition().getPositionX()</tt> </tt>
<a name="L913"></a><tt class="py-lineno"> 913</tt>  <tt class="py-line">                        <tt class="py-comment">#y02 = anotherBall.getPosition().getPositionY()</tt> </tt>
<a name="L914"></a><tt class="py-lineno"> 914</tt>  <tt class="py-line">                        <tt class="py-comment">#V2 = anotherBall.getVelocity()</tt> </tt>
<a name="L915"></a><tt class="py-lineno"> 915</tt>  <tt class="py-line">                        <tt class="py-comment">#V2Length = V2.getVectorLength()</tt> </tt>
<a name="L916"></a><tt class="py-lineno"> 916</tt>  <tt class="py-line">                        <tt class="py-comment">#theta2 = V2.getVectorAngle()</tt> </tt>
<a name="L917"></a><tt class="py-lineno"> 917</tt>  <tt class="py-line">                        <tt class="py-comment">#r2 = anotherBall.getRadius()</tt> </tt>
<a name="L918"></a><tt class="py-lineno"> 918</tt>  <tt class="py-line">                        <tt class="py-comment">#</tt> </tt>
<a name="L919"></a><tt class="py-lineno"> 919</tt>  <tt class="py-line">                        <tt class="py-comment">## cosinus roznicy katow theta1-theta2</tt> </tt>
<a name="L920"></a><tt class="py-lineno"> 920</tt>  <tt class="py-line">                        <tt class="py-comment">#cos_theta1_theta2 = cos(theta1) * cos(theta2) + sin(theta1) * sin(theta2)</tt> </tt>
<a name="L921"></a><tt class="py-lineno"> 921</tt>  <tt class="py-line">                        <tt class="py-comment">#</tt> </tt>
<a name="L922"></a><tt class="py-lineno"> 922</tt>  <tt class="py-line">                        <tt class="py-comment">## wspolczynniki rownania kwadratowego dla obliczenia czasu zderzenia</tt> </tt>
<a name="L923"></a><tt class="py-lineno"> 923</tt>  <tt class="py-line">                        <tt class="py-comment">#a = V1Length**2 + V2Length**2 - 2*V1Length*V2Length*cos_theta1_theta2</tt> </tt>
<a name="L924"></a><tt class="py-lineno"> 924</tt>  <tt class="py-line">                        <tt class="py-comment">#b = -2 * ((x01+x02)*(V1Length*cos(theta1)+V2Length*cos(theta2)) + (y01+y02)*(V1Length*sin(theta1)+V2Length*sin(theta2)))</tt> </tt>
<a name="L925"></a><tt class="py-lineno"> 925</tt>  <tt class="py-line">                        <tt class="py-comment">#c = (x01-x02)**2 + (y01-y02)**2 - (r1+r2)**2</tt> </tt>
<a name="L926"></a><tt class="py-lineno"> 926</tt>  <tt class="py-line">                        <tt class="py-comment"># </tt> </tt>
<a name="L927"></a><tt class="py-lineno"> 927</tt>  <tt class="py-line">                        <tt class="py-comment">## wyznacznik rownania kwadratowego</tt> </tt>
<a name="L928"></a><tt class="py-lineno"> 928</tt>  <tt class="py-line">                        <tt class="py-comment">#delta = b**2 - 4*a*c</tt> </tt>
<a name="L929"></a><tt class="py-lineno"> 929</tt>  <tt class="py-line">                        <tt class="py-comment">#</tt> </tt>
<a name="L930"></a><tt class="py-lineno"> 930</tt>  <tt class="py-line">                        <tt class="py-comment">## czas zderzenia</tt> </tt>
<a name="L931"></a><tt class="py-lineno"> 931</tt>  <tt class="py-line">                        <tt class="py-comment">#</tt> </tt>
<a name="L932"></a><tt class="py-lineno"> 932</tt>  <tt class="py-line">                        <tt class="py-comment">#tzd = nextRefreshTime+100</tt> </tt>
<a name="L933"></a><tt class="py-lineno"> 933</tt>  <tt class="py-line">                        <tt class="py-comment">#</tt> </tt>
<a name="L934"></a><tt class="py-lineno"> 934</tt>  <tt class="py-line">                        <tt class="py-comment">#if delta&gt;0 and a!=0:</tt> </tt>
<a name="L935"></a><tt class="py-lineno"> 935</tt>  <tt class="py-line">                        <tt class="py-comment">#    t1zd = (-b - sqrt(delta))/2*a</tt> </tt>
<a name="L936"></a><tt class="py-lineno"> 936</tt>  <tt class="py-line">                        <tt class="py-comment">#    t2zd = (-b + sqrt(delta))/2*a</tt> </tt>
<a name="L937"></a><tt class="py-lineno"> 937</tt>  <tt class="py-line">                        <tt class="py-comment">#    </tt> </tt>
<a name="L938"></a><tt class="py-lineno"> 938</tt>  <tt class="py-line">                        <tt class="py-comment">#    print("t1zd = {0}".format(t1zd))</tt> </tt>
<a name="L939"></a><tt class="py-lineno"> 939</tt>  <tt class="py-line">                        <tt class="py-comment">#    print("t2zd = {0}".format(t2zd))</tt> </tt>
<a name="L940"></a><tt class="py-lineno"> 940</tt>  <tt class="py-line">                        <tt class="py-comment">#    </tt> </tt>
<a name="L941"></a><tt class="py-lineno"> 941</tt>  <tt class="py-line">                        <tt class="py-comment">#    </tt> </tt>
<a name="L942"></a><tt class="py-lineno"> 942</tt>  <tt class="py-line">                        <tt class="py-comment">#    if (t1zd==0 and t2zd&gt;0) or (t2zd==0 and t1zd&gt;0):</tt> </tt>
<a name="L943"></a><tt class="py-lineno"> 943</tt>  <tt class="py-line">                        <tt class="py-comment">#        tzd = lastRefreshTime</tt> </tt>
<a name="L944"></a><tt class="py-lineno"> 944</tt>  <tt class="py-line">                        <tt class="py-comment">#    elif t1zd&gt;0 and t2zd&gt;0 and t1zd&lt;=dt and t2zd&lt;=dt:</tt> </tt>
<a name="L945"></a><tt class="py-lineno"> 945</tt>  <tt class="py-line">                        <tt class="py-comment">#        tzd = lastRefreshTime + min(t1zd, t2zd)</tt> </tt>
<a name="L946"></a><tt class="py-lineno"> 946</tt>  <tt class="py-line">                        <tt class="py-comment">#        </tt> </tt>
<a name="L947"></a><tt class="py-lineno"> 947</tt>  <tt class="py-line">                        <tt class="py-comment">#    print("nextRefreshTime+100 = {0}".format(nextRefreshTime+100))</tt> </tt>
<a name="L948"></a><tt class="py-lineno"> 948</tt>  <tt class="py-line">                        <tt class="py-comment">#    print("tzd = {0}".format(tzd))</tt> </tt>
<a name="L949"></a><tt class="py-lineno"> 949</tt>  <tt class="py-line">                        <tt class="py-comment">#    </tt> </tt>
<a name="L950"></a><tt class="py-lineno"> 950</tt>  <tt class="py-line">                        <tt class="py-comment">#    # wyczyszczenie listy kolidujacych pileczek</tt> </tt>
<a name="L951"></a><tt class="py-lineno"> 951</tt>  <tt class="py-line">                        <tt class="py-comment">#    # jesli znaleziono wczesniejszy czas zderzenia</tt> </tt>
<a name="L952"></a><tt class="py-lineno"> 952</tt>  <tt class="py-line">                        <tt class="py-comment">#    if tzd&lt;nextRefreshTime:</tt> </tt>
<a name="L953"></a><tt class="py-lineno"> 953</tt>  <tt class="py-line">                        <tt class="py-comment">#        for k in range(0, len(collidingBalls)):</tt> </tt>
<a name="L954"></a><tt class="py-lineno"> 954</tt>  <tt class="py-line">                        <tt class="py-comment">#            collidingBalls[k] = 0</tt> </tt>
<a name="L955"></a><tt class="py-lineno"> 955</tt>  <tt class="py-line">                        <tt class="py-comment">#    </tt> </tt>
<a name="L956"></a><tt class="py-lineno"> 956</tt>  <tt class="py-line">                        <tt class="py-comment">#    # dodanie aktualnie sprawdzanych pileczek do</tt> </tt>
<a name="L957"></a><tt class="py-lineno"> 957</tt>  <tt class="py-line">                        <tt class="py-comment">#    # listy kolidujacych</tt> </tt>
<a name="L958"></a><tt class="py-lineno"> 958</tt>  <tt class="py-line">                        <tt class="py-comment">#    if tzd&lt;=nextRefreshTime:</tt> </tt>
<a name="L959"></a><tt class="py-lineno"> 959</tt>  <tt class="py-line">                        <tt class="py-comment">#        collidingBalls[i] = 1</tt> </tt>
<a name="L960"></a><tt class="py-lineno"> 960</tt>  <tt class="py-line">                        <tt class="py-comment">#        collidingBalls[j] = 1</tt> </tt>
<a name="L961"></a><tt class="py-lineno"> 961</tt>  <tt class="py-line">                        <tt class="py-comment">#        nextRefreshTime = tzd</tt> </tt>
<a name="L962"></a><tt class="py-lineno"> 962</tt>  <tt class="py-line">                                     </tt>
<a name="L963"></a><tt class="py-lineno"> 963</tt>  <tt class="py-line">                         </tt>
<a name="L964"></a><tt class="py-lineno"> 964</tt>  <tt class="py-line">                        <tt class="py-name">newAnotherBallPosition</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-296" class="py-name"><a title="Main.Canvas.calculateBallPositionAfterTime" class="py-name" href="#" onclick="return doclink('link-296', 'calculateBallPositionAfterTime', 'link-288');">calculateBallPositionAfterTime</a></tt><tt class="py-op">(</tt><tt class="py-name">anotherBall</tt><tt class="py-op">,</tt> <tt class="py-name">timeRemaining</tt><tt class="py-op">)</tt> </tt>
<a name="L965"></a><tt class="py-lineno"> 965</tt>  <tt class="py-line">                        <tt class="py-name">Ob</tt> <tt class="py-op">=</tt> <tt class="py-name">anotherBall</tt><tt class="py-op">.</tt><tt id="link-297" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-297', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L966"></a><tt class="py-lineno"> 966</tt>  <tt class="py-line">                        <tt class="py-name">Obx</tt> <tt class="py-op">=</tt> <tt class="py-name">Ob</tt><tt class="py-op">.</tt><tt id="link-298" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-298', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L967"></a><tt class="py-lineno"> 967</tt>  <tt class="py-line">                        <tt class="py-name">Oby</tt> <tt class="py-op">=</tt> <tt class="py-name">Ob</tt><tt class="py-op">.</tt><tt id="link-299" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-299', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L968"></a><tt class="py-lineno"> 968</tt>  <tt class="py-line">                        <tt class="py-name">Dbx</tt> <tt class="py-op">=</tt> <tt class="py-name">newAnotherBallPosition</tt><tt class="py-op">.</tt><tt id="link-300" class="py-name"><a title="Point.Point.getPositionX" class="py-name" href="#" onclick="return doclink('link-300', 'getPositionX', 'link-95');">getPositionX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">Obx</tt> </tt>
<a name="L969"></a><tt class="py-lineno"> 969</tt>  <tt class="py-line">                        <tt class="py-name">Dby</tt> <tt class="py-op">=</tt> <tt class="py-name">newAnotherBallPosition</tt><tt class="py-op">.</tt><tt id="link-301" class="py-name"><a title="Point.Point.getPositionY" class="py-name" href="#" onclick="return doclink('link-301', 'getPositionY', 'link-97');">getPositionY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">Oby</tt> </tt>
<a name="L970"></a><tt class="py-lineno"> 970</tt>  <tt class="py-line">                         </tt>
<a name="L971"></a><tt class="py-lineno"> 971</tt>  <tt class="py-line">                        <tt class="py-name">R</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-302" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-302', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">anotherBall</tt><tt class="py-op">.</tt><tt id="link-303" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-303', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">**</tt><tt class="py-number">2</tt> </tt>
<a name="L972"></a><tt class="py-lineno"> 972</tt>  <tt class="py-line">                        <tt class="py-name">Ox</tt> <tt class="py-op">=</tt> <tt class="py-name">Oax</tt><tt class="py-op">-</tt><tt class="py-name">Obx</tt> </tt>
<a name="L973"></a><tt class="py-lineno"> 973</tt>  <tt class="py-line">                        <tt class="py-name">Dx</tt> <tt class="py-op">=</tt> <tt class="py-name">Dax</tt><tt class="py-op">-</tt><tt class="py-name">Dbx</tt> </tt>
<a name="L974"></a><tt class="py-lineno"> 974</tt>  <tt class="py-line">                        <tt class="py-name">Oy</tt> <tt class="py-op">=</tt> <tt class="py-name">Oay</tt><tt class="py-op">-</tt><tt class="py-name">Oby</tt> </tt>
<a name="L975"></a><tt class="py-lineno"> 975</tt>  <tt class="py-line">                        <tt class="py-name">Dy</tt> <tt class="py-op">=</tt> <tt class="py-name">Day</tt><tt class="py-op">-</tt><tt class="py-name">Dby</tt> </tt>
<a name="L976"></a><tt class="py-lineno"> 976</tt>  <tt class="py-line">                         </tt>
<a name="L977"></a><tt class="py-lineno"> 977</tt>  <tt class="py-line">                        <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">Dx</tt><tt class="py-op">**</tt><tt class="py-number">2</tt> <tt class="py-op">+</tt> <tt class="py-name">Dy</tt><tt class="py-op">**</tt><tt class="py-number">2</tt> </tt>
<a name="L978"></a><tt class="py-lineno"> 978</tt>  <tt class="py-line">                        <tt class="py-name">b</tt> <tt class="py-op">=</tt> <tt class="py-number">2</tt><tt class="py-op">*</tt><tt class="py-name">Ox</tt><tt class="py-op">*</tt><tt class="py-name">Dx</tt> <tt class="py-op">+</tt> <tt class="py-number">2</tt><tt class="py-op">*</tt><tt class="py-name">Oy</tt><tt class="py-op">*</tt><tt class="py-name">Dy</tt> </tt>
<a name="L979"></a><tt class="py-lineno"> 979</tt>  <tt class="py-line">                        <tt class="py-name">c</tt> <tt class="py-op">=</tt> <tt class="py-name">Ox</tt><tt class="py-op">**</tt><tt class="py-number">2</tt> <tt class="py-op">+</tt> <tt class="py-name">Oy</tt><tt class="py-op">**</tt><tt class="py-number">2</tt> <tt class="py-op">-</tt> <tt class="py-name">R</tt> </tt>
<a name="L980"></a><tt class="py-lineno"> 980</tt>  <tt class="py-line">                        <tt class="py-name">delta</tt> <tt class="py-op">=</tt> <tt class="py-name">b</tt><tt class="py-op">**</tt><tt class="py-number">2</tt> <tt class="py-op">-</tt> <tt class="py-number">4</tt><tt class="py-op">*</tt><tt class="py-name">a</tt><tt class="py-op">*</tt><tt class="py-name">c</tt> </tt>
<a name="L981"></a><tt class="py-lineno"> 981</tt>  <tt class="py-line">                         </tt>
<a name="L982"></a><tt class="py-lineno"> 982</tt>  <tt class="py-line">                         </tt>
<a name="L983"></a><tt class="py-lineno"> 983</tt>  <tt class="py-line">                        <tt class="py-keyword">if</tt> <tt class="py-name">delta</tt> <tt class="py-op">&gt;=</tt> <tt class="py-number">0</tt> <tt class="py-keyword">and</tt> <tt class="py-name">a</tt><tt class="py-op">!=</tt><tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L984"></a><tt class="py-lineno"> 984</tt>  <tt class="py-line">                             </tt>
<a name="L985"></a><tt class="py-lineno"> 985</tt>  <tt class="py-line">                            <tt class="py-keyword">if</tt> <tt class="py-name">delta</tt><tt class="py-op">==</tt><tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L986"></a><tt class="py-lineno"> 986</tt>  <tt class="py-line">                                <tt class="py-name">t</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-name">b</tt><tt class="py-op">/</tt><tt class="py-op">(</tt><tt class="py-number">2</tt><tt class="py-op">*</tt><tt class="py-name">a</tt><tt class="py-op">)</tt> </tt>
<a name="L987"></a><tt class="py-lineno"> 987</tt>  <tt class="py-line">                                 </tt>
<a name="L988"></a><tt class="py-lineno"> 988</tt>  <tt class="py-line">                                <tt class="py-name">collisionTime</tt> <tt class="py-op">=</tt> <tt class="py-name">lastRefreshTime</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">timeRemaining</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-name">t</tt> </tt>
<a name="L989"></a><tt class="py-lineno"> 989</tt>  <tt class="py-line">                                <tt class="py-keyword">if</tt> <tt class="py-number">0</tt><tt class="py-op">&lt;</tt><tt class="py-name">t</tt> <tt class="py-keyword">and</tt> <tt class="py-name">t</tt><tt class="py-op">&lt;</tt><tt class="py-number">1</tt> <tt class="py-keyword">and</tt> <tt class="py-name">collisionTime</tt><tt class="py-op">&lt;</tt><tt class="py-name">nextRefreshTime</tt> <tt class="py-keyword">and</tt> <tt class="py-name">collisionTime</tt><tt class="py-op">-</tt><tt class="py-name">lastRefreshTime</tt><tt class="py-op">&gt;</tt><tt class="py-name">epsilon</tt><tt class="py-op">:</tt> </tt>
<a name="L990"></a><tt class="py-lineno"> 990</tt>  <tt class="py-line">                                    <tt class="py-name">nextRefreshTime</tt> <tt class="py-op">=</tt> <tt class="py-name">collisionTime</tt> </tt>
<a name="L991"></a><tt class="py-lineno"> 991</tt>  <tt class="py-line">                             </tt>
<a name="L992"></a><tt class="py-lineno"> 992</tt>  <tt class="py-line">                            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L993"></a><tt class="py-lineno"> 993</tt>  <tt class="py-line">                                <tt class="py-name">t1</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-op">-</tt><tt class="py-name">b</tt><tt class="py-op">-</tt><tt class="py-name">sqrt</tt><tt class="py-op">(</tt><tt class="py-name">delta</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-op">(</tt><tt class="py-number">2</tt><tt class="py-op">*</tt><tt class="py-name">a</tt><tt class="py-op">)</tt> </tt>
<a name="L994"></a><tt class="py-lineno"> 994</tt>  <tt class="py-line">                                <tt class="py-name">t2</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-op">-</tt><tt class="py-name">b</tt><tt class="py-op">+</tt><tt class="py-name">sqrt</tt><tt class="py-op">(</tt><tt class="py-name">delta</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-op">(</tt><tt class="py-number">2</tt><tt class="py-op">*</tt><tt class="py-name">a</tt><tt class="py-op">)</tt> </tt>
<a name="L995"></a><tt class="py-lineno"> 995</tt>  <tt class="py-line">                                 </tt>
<a name="L996"></a><tt class="py-lineno"> 996</tt>  <tt class="py-line">                                <tt class="py-name">collisionTime</tt> <tt class="py-op">=</tt> <tt class="py-name">lastRefreshTime</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">timeRemaining</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-name">t1</tt> </tt>
<a name="L997"></a><tt class="py-lineno"> 997</tt>  <tt class="py-line">                                <tt class="py-keyword">if</tt> <tt class="py-number">0</tt><tt class="py-op">&lt;</tt><tt class="py-name">t1</tt> <tt class="py-keyword">and</tt> <tt class="py-name">t1</tt><tt class="py-op">&lt;</tt><tt class="py-number">1</tt> <tt class="py-keyword">and</tt> <tt class="py-name">collisionTime</tt><tt class="py-op">&lt;</tt><tt class="py-name">nextRefreshTime</tt> <tt class="py-keyword">and</tt> <tt class="py-name">collisionTime</tt><tt class="py-op">-</tt><tt class="py-name">lastRefreshTime</tt><tt class="py-op">&gt;</tt><tt class="py-name">epsilon</tt><tt class="py-op">:</tt> </tt>
<a name="L998"></a><tt class="py-lineno"> 998</tt>  <tt class="py-line">                                    <tt class="py-name">nextRefreshTime</tt> <tt class="py-op">=</tt> <tt class="py-name">collisionTime</tt> </tt>
<a name="L999"></a><tt class="py-lineno"> 999</tt>  <tt class="py-line">                                 </tt>
<a name="L1000"></a><tt class="py-lineno">1000</tt>  <tt class="py-line">                                <tt class="py-name">collisionTime</tt> <tt class="py-op">=</tt> <tt class="py-name">lastRefreshTime</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">timeRemaining</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-name">t2</tt> </tt>
<a name="L1001"></a><tt class="py-lineno">1001</tt>  <tt class="py-line">                                <tt class="py-keyword">if</tt> <tt class="py-number">0</tt><tt class="py-op">&lt;</tt><tt class="py-name">t2</tt> <tt class="py-keyword">and</tt> <tt class="py-name">t2</tt><tt class="py-op">&lt;</tt><tt class="py-number">1</tt> <tt class="py-keyword">and</tt> <tt class="py-name">collisionTime</tt><tt class="py-op">&lt;</tt><tt class="py-name">nextRefreshTime</tt> <tt class="py-keyword">and</tt> <tt class="py-name">collisionTime</tt><tt class="py-op">-</tt><tt class="py-name">lastRefreshTime</tt><tt class="py-op">&gt;</tt><tt class="py-name">epsilon</tt><tt class="py-op">:</tt> </tt>
<a name="L1002"></a><tt class="py-lineno">1002</tt>  <tt class="py-line">                                    <tt class="py-name">nextRefreshTime</tt> <tt class="py-op">=</tt> <tt class="py-name">collisionTime</tt> </tt>
<a name="L1003"></a><tt class="py-lineno">1003</tt>  <tt class="py-line">                     </tt>
<a name="L1004"></a><tt class="py-lineno">1004</tt>  <tt class="py-line">                     </tt>
<a name="L1005"></a><tt class="py-lineno">1005</tt>  <tt class="py-line">                    <tt class="py-comment"># kolizje ze &#347;cianami</tt> </tt>
<a name="L1006"></a><tt class="py-lineno">1006</tt>  <tt class="py-line">                    <tt class="py-comment"># &#378;r&#243;d&#322;o: http://stackoverflow.com/questions/563198/how-do-you-detect-where-two-line-segments-intersect</tt> </tt>
<a name="L1007"></a><tt class="py-lineno">1007</tt>  <tt class="py-line">                    <tt class="py-comment"># &#378;r&#243;d&#322;o: http://seb.ly/2010/01/predicting-circle-line-collisions/</tt> </tt>
<a name="L1008"></a><tt class="py-lineno">1008</tt>  <tt class="py-line">                    <tt class="py-keyword">for</tt> <tt class="py-name">wall</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">WallsList</tt><tt class="py-op">:</tt> </tt>
<a name="L1009"></a><tt class="py-lineno">1009</tt>  <tt class="py-line">                         </tt>
<a name="L1010"></a><tt class="py-lineno">1010</tt>  <tt class="py-line">                        <tt class="py-comment"># punkty wyznaczaj&#261;ce granice &#347;ciany</tt> </tt>
<a name="L1011"></a><tt class="py-lineno">1011</tt>  <tt class="py-line">                        <tt class="py-name">a</tt> <tt class="py-op">=</tt> <tt class="py-name">wall</tt><tt class="py-op">.</tt><tt id="link-304" class="py-name"><a title="Wall.Wall.getPoint1" class="py-name" href="#" onclick="return doclink('link-304', 'getPoint1', 'link-94');">getPoint1</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1012"></a><tt class="py-lineno">1012</tt>  <tt class="py-line">                        <tt class="py-name">b</tt> <tt class="py-op">=</tt> <tt class="py-name">wall</tt><tt class="py-op">.</tt><tt id="link-305" class="py-name"><a title="Wall.Wall.getPoint2" class="py-name" href="#" onclick="return doclink('link-305', 'getPoint2', 'link-99');">getPoint2</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1013"></a><tt class="py-lineno">1013</tt>  <tt class="py-line">                         </tt>
<a name="L1014"></a><tt class="py-lineno">1014</tt>  <tt class="py-line">                        <tt class="py-comment"># odleg&#322;o&#347;&#263; mi&#281;dzy &#347;rodkiem pi&#322;eczki a &#347;cian&#261; na pocz&#261;tku ruchu</tt> </tt>
<a name="L1015"></a><tt class="py-lineno">1015</tt>  <tt class="py-line">                        <tt class="py-name">d1</tt> <tt class="py-op">=</tt> <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-306" class="py-name"><a title="Ball.Ball.getPosition" class="py-name" href="#" onclick="return doclink('link-306', 'getPosition', 'link-106');">getPosition</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-307" class="py-name" targets="Method Point.Point.getDistanceToLine()=Point.Point-class.html#getDistanceToLine"><a title="Point.Point.getDistanceToLine" class="py-name" href="#" onclick="return doclink('link-307', 'getDistanceToLine', 'link-307');">getDistanceToLine</a></tt><tt class="py-op">(</tt><tt class="py-name">a</tt><tt class="py-op">,</tt> <tt class="py-name">b</tt><tt class="py-op">)</tt> </tt>
<a name="L1016"></a><tt class="py-lineno">1016</tt>  <tt class="py-line">                         </tt>
<a name="L1017"></a><tt class="py-lineno">1017</tt>  <tt class="py-line">                        <tt class="py-comment"># odleg&#322;o&#347;&#263; mi&#281;dzy &#347;rodkiem pi&#322;eczki a &#347;cian&#261; na ko&#324;cu ruchu</tt> </tt>
<a name="L1018"></a><tt class="py-lineno">1018</tt>  <tt class="py-line">                        <tt class="py-name">d2</tt> <tt class="py-op">=</tt> <tt class="py-name">newBallPosition</tt><tt class="py-op">.</tt><tt id="link-308" class="py-name"><a title="Point.Point.getDistanceToLine" class="py-name" href="#" onclick="return doclink('link-308', 'getDistanceToLine', 'link-307');">getDistanceToLine</a></tt><tt class="py-op">(</tt><tt class="py-name">a</tt><tt class="py-op">,</tt> <tt class="py-name">b</tt><tt class="py-op">)</tt> </tt>
<a name="L1019"></a><tt class="py-lineno">1019</tt>  <tt class="py-line">                         </tt>
<a name="L1020"></a><tt class="py-lineno">1020</tt>  <tt class="py-line">                        <tt class="py-keyword">if</tt> <tt class="py-name">d1</tt><tt class="py-op">&lt;</tt><tt class="py-name">d2</tt><tt class="py-op">:</tt> </tt>
<a name="L1021"></a><tt class="py-lineno">1021</tt>  <tt class="py-line">                            <tt class="py-name">d1</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-name">d1</tt> </tt>
<a name="L1022"></a><tt class="py-lineno">1022</tt>  <tt class="py-line">                            <tt class="py-name">d2</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-name">d2</tt> </tt>
<a name="L1023"></a><tt class="py-lineno">1023</tt>  <tt class="py-line">                         </tt>
<a name="L1024"></a><tt class="py-lineno">1024</tt>  <tt class="py-line">                         </tt>
<a name="L1025"></a><tt class="py-lineno">1025</tt>  <tt class="py-line">                        <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">d2</tt><tt class="py-op">-</tt><tt class="py-name">d1</tt><tt class="py-op">)</tt><tt class="py-op">!=</tt><tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L1026"></a><tt class="py-lineno">1026</tt>  <tt class="py-line">                            <tt class="py-name">t</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-309" class="py-name"><a title="Ball.Ball.getRadius" class="py-name" href="#" onclick="return doclink('link-309', 'getRadius', 'link-132');">getRadius</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">-</tt><tt class="py-name">d1</tt><tt class="py-op">)</tt> <tt class="py-op">/</tt> <tt class="py-op">(</tt><tt class="py-name">d2</tt><tt class="py-op">-</tt><tt class="py-name">d1</tt><tt class="py-op">)</tt> </tt>
<a name="L1027"></a><tt class="py-lineno">1027</tt>  <tt class="py-line">                             </tt>
<a name="L1028"></a><tt class="py-lineno">1028</tt>  <tt class="py-line">                            <tt class="py-keyword">if</tt> <tt class="py-number">0</tt><tt class="py-op">&lt;</tt><tt class="py-name">t</tt> <tt class="py-keyword">and</tt> <tt class="py-name">t</tt><tt class="py-op">&lt;</tt><tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
<a name="L1029"></a><tt class="py-lineno">1029</tt>  <tt class="py-line">                                <tt class="py-name">collisionTime</tt> <tt class="py-op">=</tt> <tt class="py-name">lastRefreshTime</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">timeRemaining</tt><tt class="py-op">)</tt><tt class="py-op">*</tt><tt class="py-name">t</tt> </tt>
<a name="L1030"></a><tt class="py-lineno">1030</tt>  <tt class="py-line">                                 </tt>
<a name="L1031"></a><tt class="py-lineno">1031</tt>  <tt class="py-line">                                <tt class="py-keyword">if</tt> <tt class="py-name">collisionTime</tt><tt class="py-op">&lt;</tt><tt class="py-name">nextRefreshTime</tt> <tt class="py-keyword">and</tt> <tt class="py-name">collisionTime</tt><tt class="py-op">-</tt><tt class="py-name">lastRefreshTime</tt><tt class="py-op">&gt;</tt><tt class="py-name">epsilon</tt><tt class="py-op">:</tt> </tt>
<a name="L1032"></a><tt class="py-lineno">1032</tt>  <tt class="py-line">                                <tt class="py-comment">#if nextRefreshTime-collisionTime&gt;epsilon and abs(collisionTime-lastRefreshTime)&gt;epsilon:</tt> </tt>
<a name="L1033"></a><tt class="py-lineno">1033</tt>  <tt class="py-line">                                    <tt class="py-comment">#print("ball.getRadius() = {0}".format(ball.getRadius()))</tt> </tt>
<a name="L1034"></a><tt class="py-lineno">1034</tt>  <tt class="py-line">                                    <tt class="py-comment">#print("d1 = {0}".format(d1))</tt> </tt>
<a name="L1035"></a><tt class="py-lineno">1035</tt>  <tt class="py-line">                                    <tt class="py-comment">#print("d2 = {0}".format(d2))</tt> </tt>
<a name="L1036"></a><tt class="py-lineno">1036</tt>  <tt class="py-line">                                    <tt class="py-comment">#print("lastRefreshTime = {0}".format(lastRefreshTime))</tt> </tt>
<a name="L1037"></a><tt class="py-lineno">1037</tt>  <tt class="py-line">                                    <tt class="py-comment">#print("collisionTime = {0}".format(collisionTime))</tt> </tt>
<a name="L1038"></a><tt class="py-lineno">1038</tt>  <tt class="py-line">                                    <tt class="py-comment">#print("nextRefreshTime = {0}".format(nextRefreshTime))</tt> </tt>
<a name="L1039"></a><tt class="py-lineno">1039</tt>  <tt class="py-line">                                     </tt>
<a name="L1040"></a><tt class="py-lineno">1040</tt>  <tt class="py-line">                                         </tt>
<a name="L1041"></a><tt class="py-lineno">1041</tt>  <tt class="py-line">                                    <tt class="py-name">nextRefreshTime</tt> <tt class="py-op">=</tt> <tt class="py-name">collisionTime</tt> </tt>
<a name="L1042"></a><tt class="py-lineno">1042</tt>  <tt class="py-line">                         </tt>
<a name="L1043"></a><tt class="py-lineno">1043</tt>  <tt class="py-line">                         </tt>
<a name="L1044"></a><tt class="py-lineno">1044</tt>  <tt class="py-line">                         </tt>
<a name="L1045"></a><tt class="py-lineno">1045</tt>  <tt class="py-line">                 </tt>
<a name="L1046"></a><tt class="py-lineno">1046</tt>  <tt class="py-line">                <tt class="py-comment"># je&#347;li (possibleCollisionTime) = (T), to  w tym</tt> </tt>
<a name="L1047"></a><tt class="py-lineno">1047</tt>  <tt class="py-line">                <tt class="py-comment"># kroku albo nie b&#281;dzie kolizji albo zdarzy si&#281; ona</tt> </tt>
<a name="L1048"></a><tt class="py-lineno">1048</tt>  <tt class="py-line">                <tt class="py-comment"># dok&#322;adnie w czasie (T)</tt> </tt>
<a name="L1049"></a><tt class="py-lineno">1049</tt>  <tt class="py-line">                <tt class="py-comment"># je&#347;li (possibleCollisionTime) &lt; (T), to w tym kroku b&#281;dzie</tt> </tt>
<a name="L1050"></a><tt class="py-lineno">1050</tt>  <tt class="py-line">                <tt class="py-comment"># co najmniej jedna kolizja</tt> </tt>
<a name="L1051"></a><tt class="py-lineno">1051</tt>  <tt class="py-line">                 </tt>
<a name="L1052"></a><tt class="py-lineno">1052</tt>  <tt class="py-line">                <tt class="py-comment"># (3)</tt> </tt>
<a name="L1053"></a><tt class="py-lineno">1053</tt>  <tt class="py-line">                <tt class="py-comment"># przesuni&#281;cie wszystkich pi&#322;eczek na ekranie do czasu</tt> </tt>
<a name="L1054"></a><tt class="py-lineno">1054</tt>  <tt class="py-line">                <tt class="py-comment"># (possibleCollisionTime)</tt> </tt>
<a name="L1055"></a><tt class="py-lineno">1055</tt>  <tt class="py-line">                 </tt>
<a name="L1056"></a><tt class="py-lineno">1056</tt>  <tt class="py-line">                <tt class="py-name">timeElapsed</tt> <tt class="py-op">=</tt> <tt class="py-name">nextRefreshTime</tt> <tt class="py-op">-</tt> <tt class="py-name">lastRefreshTime</tt> </tt>
<a name="L1057"></a><tt class="py-lineno">1057</tt>  <tt class="py-line">                 </tt>
<a name="L1058"></a><tt class="py-lineno">1058</tt>  <tt class="py-line">                 </tt>
<a name="L1059"></a><tt class="py-lineno">1059</tt>  <tt class="py-line">                <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"timeElapsed = {0}"</tt><tt class="py-op">.</tt><tt class="py-name">format</tt><tt class="py-op">(</tt><tt class="py-name">timeElapsed</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1060"></a><tt class="py-lineno">1060</tt>  <tt class="py-line">                <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"-----"</tt><tt class="py-op">)</tt> </tt>
<a name="L1061"></a><tt class="py-lineno">1061</tt>  <tt class="py-line">                 </tt>
<a name="L1062"></a><tt class="py-lineno">1062</tt>  <tt class="py-line">                 </tt>
<a name="L1063"></a><tt class="py-lineno">1063</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">ball</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-310" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-310', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">:</tt> </tt>
<a name="L1064"></a><tt class="py-lineno">1064</tt>  <tt class="py-line">                    <tt class="py-name">NewPosition</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-311" class="py-name"><a title="Main.Canvas.calculateBallPositionAfterTime" class="py-name" href="#" onclick="return doclink('link-311', 'calculateBallPositionAfterTime', 'link-288');">calculateBallPositionAfterTime</a></tt><tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">,</tt> <tt class="py-name">timeElapsed</tt><tt class="py-op">)</tt> </tt>
<a name="L1065"></a><tt class="py-lineno">1065</tt>  <tt class="py-line">                    <tt class="py-name">NewVelocity</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-312" class="py-name" targets="Method Main.Canvas.calculateBallVelocityAfterTime()=Main.Canvas-class.html#calculateBallVelocityAfterTime"><a title="Main.Canvas.calculateBallVelocityAfterTime" class="py-name" href="#" onclick="return doclink('link-312', 'calculateBallVelocityAfterTime', 'link-312');">calculateBallVelocityAfterTime</a></tt><tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">,</tt> <tt class="py-name">timeElapsed</tt><tt class="py-op">)</tt> </tt>
<a name="L1066"></a><tt class="py-lineno">1066</tt>  <tt class="py-line">                     </tt>
<a name="L1067"></a><tt class="py-lineno">1067</tt>  <tt class="py-line">                    <tt class="py-comment"># aktualizacja pr&#281;dko&#347;ci i po&#322;o&#380;enia pi&#322;eczki                    </tt> </tt>
<a name="L1068"></a><tt class="py-lineno">1068</tt>  <tt class="py-line">                    <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-313" class="py-name"><a title="Ball.Ball.setVelocity" class="py-name" href="#" onclick="return doclink('link-313', 'setVelocity', 'link-252');">setVelocity</a></tt><tt class="py-op">(</tt><tt class="py-name">NewVelocity</tt><tt class="py-op">)</tt> </tt>
<a name="L1069"></a><tt class="py-lineno">1069</tt>  <tt class="py-line">                    <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-314" class="py-name" targets="Method Ball.Ball.setPosition()=Ball.Ball-class.html#setPosition"><a title="Ball.Ball.setPosition" class="py-name" href="#" onclick="return doclink('link-314', 'setPosition', 'link-314');">setPosition</a></tt><tt class="py-op">(</tt><tt class="py-name">NewPosition</tt><tt class="py-op">)</tt> </tt>
<a name="L1070"></a><tt class="py-lineno">1070</tt>  <tt class="py-line">                 </tt>
<a name="L1071"></a><tt class="py-lineno">1071</tt>  <tt class="py-line">                 </tt>
<a name="L1072"></a><tt class="py-lineno">1072</tt>  <tt class="py-line">                <tt class="py-comment"># (4)</tt> </tt>
<a name="L1073"></a><tt class="py-lineno">1073</tt>  <tt class="py-line">                <tt class="py-comment"># zaktualizowanie wektor&#243;w, je&#347;li jakie&#347; pi&#322;eczki z czym&#347;</tt> </tt>
<a name="L1074"></a><tt class="py-lineno">1074</tt>  <tt class="py-line">                <tt class="py-comment"># koliduj&#261;</tt> </tt>
<a name="L1075"></a><tt class="py-lineno">1075</tt>  <tt class="py-line">                 </tt>
<a name="L1076"></a><tt class="py-lineno">1076</tt>  <tt class="py-line">                <tt class="py-comment"># odbicie pi&#322;eczek od &#347;cian</tt> </tt>
<a name="L1077"></a><tt class="py-lineno">1077</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-315" class="py-name" targets="Method Main.Canvas.bounceBallsAgainstCollidingWalls()=Main.Canvas-class.html#bounceBallsAgainstCollidingWalls"><a title="Main.Canvas.bounceBallsAgainstCollidingWalls" class="py-name" href="#" onclick="return doclink('link-315', 'bounceBallsAgainstCollidingWalls', 'link-315');">bounceBallsAgainstCollidingWalls</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1078"></a><tt class="py-lineno">1078</tt>  <tt class="py-line">                 </tt>
<a name="L1079"></a><tt class="py-lineno">1079</tt>  <tt class="py-line">                <tt class="py-comment"># odbicie pi&#322;eczek od siebie</tt> </tt>
<a name="L1080"></a><tt class="py-lineno">1080</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-316" class="py-name" targets="Method Main.Canvas.calculateBallsVelocitiesAfterCollision()=Main.Canvas-class.html#calculateBallsVelocitiesAfterCollision"><a title="Main.Canvas.calculateBallsVelocitiesAfterCollision" class="py-name" href="#" onclick="return doclink('link-316', 'calculateBallsVelocitiesAfterCollision', 'link-316');">calculateBallsVelocitiesAfterCollision</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1081"></a><tt class="py-lineno">1081</tt>  <tt class="py-line">                <tt class="py-comment">#for i in range(0, len(self.BallsList)):</tt> </tt>
<a name="L1082"></a><tt class="py-lineno">1082</tt>  <tt class="py-line">                <tt class="py-comment">#    ball = self.BallsList[i]</tt> </tt>
<a name="L1083"></a><tt class="py-lineno">1083</tt>  <tt class="py-line">                <tt class="py-comment">#    </tt> </tt>
<a name="L1084"></a><tt class="py-lineno">1084</tt>  <tt class="py-line">                <tt class="py-comment">#    for j in range(i+1, len(self.BallsList)):</tt> </tt>
<a name="L1085"></a><tt class="py-lineno">1085</tt>  <tt class="py-line">                <tt class="py-comment">#        anotherBall = self.BallsList[j]</tt> </tt>
<a name="L1086"></a><tt class="py-lineno">1086</tt>  <tt class="py-line">                <tt class="py-comment">#        </tt> </tt>
<a name="L1087"></a><tt class="py-lineno">1087</tt>  <tt class="py-line">                <tt class="py-comment">#        if ball.collidesWith(anotherBall):</tt> </tt>
<a name="L1088"></a><tt class="py-lineno">1088</tt>  <tt class="py-line">                <tt class="py-comment">#            ball.resolveCollision(anotherBall)</tt> </tt>
<a name="L1089"></a><tt class="py-lineno">1089</tt>  <tt class="py-line">                 </tt>
<a name="L1090"></a><tt class="py-lineno">1090</tt>  <tt class="py-line">                 </tt>
<a name="L1091"></a><tt class="py-lineno">1091</tt>  <tt class="py-line">                <tt class="py-comment"># zaokraglenie predkosci</tt> </tt>
<a name="L1092"></a><tt class="py-lineno">1092</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">ball</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-317" class="py-name"><a title="Main.Canvas.BallsList" class="py-name" href="#" onclick="return doclink('link-317', 'BallsList', 'link-16');">BallsList</a></tt><tt class="py-op">:</tt> </tt>
<a name="L1093"></a><tt class="py-lineno">1093</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">abs</tt><tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-318" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-318', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-319" class="py-name"><a title="Vectors.Vector.getVx" class="py-name" href="#" onclick="return doclink('link-319', 'getVx', 'link-134');">getVx</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;</tt> <tt class="py-name">epsilon</tt><tt class="py-op">:</tt> </tt>
<a name="L1094"></a><tt class="py-lineno">1094</tt>  <tt class="py-line">                        <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-320" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-320', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-321" class="py-name"><a title="Vectors.Vector.setVx" class="py-name" href="#" onclick="return doclink('link-321', 'setVx', 'link-138');">setVx</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
<a name="L1095"></a><tt class="py-lineno">1095</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">abs</tt><tt class="py-op">(</tt><tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-322" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-322', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-323" class="py-name"><a title="Vectors.Vector.getVy" class="py-name" href="#" onclick="return doclink('link-323', 'getVy', 'link-156');">getVy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;</tt> <tt class="py-name">epsilon</tt><tt class="py-op">:</tt> </tt>
<a name="L1096"></a><tt class="py-lineno">1096</tt>  <tt class="py-line">                        <tt class="py-name">ball</tt><tt class="py-op">.</tt><tt id="link-324" class="py-name"><a title="Ball.Ball.getVelocity" class="py-name" href="#" onclick="return doclink('link-324', 'getVelocity', 'link-133');">getVelocity</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-325" class="py-name"><a title="Vectors.Vector.setVy" class="py-name" href="#" onclick="return doclink('link-325', 'setVy', 'link-160');">setVy</a></tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
<a name="L1097"></a><tt class="py-lineno">1097</tt>  <tt class="py-line">                 </tt>
<a name="L1098"></a><tt class="py-lineno">1098</tt>  <tt class="py-line">                 </tt>
<a name="L1099"></a><tt class="py-lineno">1099</tt>  <tt class="py-line">                <tt class="py-comment"># zaktualizowanie czasu symulacji na ekranie</tt> </tt>
<a name="L1100"></a><tt class="py-lineno">1100</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-326" class="py-name"><a title="Main.Canvas.SimulationTime" class="py-name" href="#" onclick="return doclink('link-326', 'SimulationTime', 'link-18');">SimulationTime</a></tt> <tt class="py-op">=</tt> <tt class="py-name">nextRefreshTime</tt> </tt>
<a name="L1101"></a><tt class="py-lineno">1101</tt>  <tt class="py-line">                             </tt>
<a name="L1102"></a><tt class="py-lineno">1102</tt>  <tt class="py-line">                 </tt>
<a name="L1103"></a><tt class="py-lineno">1103</tt>  <tt class="py-line">                <tt class="py-comment"># (5)</tt> </tt>
<a name="L1104"></a><tt class="py-lineno">1104</tt>  <tt class="py-line">                <tt class="py-comment"># zaktualizowanie zegara i od&#347;wie&#380;enie ekranu</tt> </tt>
<a name="L1105"></a><tt class="py-lineno">1105</tt>  <tt class="py-line">                <tt class="py-name">lastRefreshTime</tt> <tt class="py-op">=</tt> <tt class="py-name">nextRefreshTime</tt> </tt>
<a name="L1106"></a><tt class="py-lineno">1106</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Refresh</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L1107"></a><tt class="py-lineno">1107</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Update</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1108"></a><tt class="py-lineno">1108</tt>  <tt class="py-line">                 </tt>
<a name="L1109"></a><tt class="py-lineno">1109</tt>  <tt class="py-line">         </tt>
<a name="L1110"></a><tt class="py-lineno">1110</tt>  <tt class="py-line">         </tt>
<a name="L1111"></a><tt class="py-lineno">1111</tt>  <tt class="py-line">        <tt class="py-comment"># (6)</tt> </tt>
<a name="L1112"></a><tt class="py-lineno">1112</tt>  <tt class="py-line">        <tt class="py-comment"># je&#347;li czas jest mniejszy od (T), to powt&#243;rz od (2)</tt> </tt>
<a name="L1113"></a><tt class="py-lineno">1113</tt>  <tt class="py-line">         </tt>
<a name="L1114"></a><tt class="py-lineno">1114</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Refresh</tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L1115"></a><tt class="py-lineno">1115</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Update</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1116"></a><tt class="py-lineno">1116</tt>  <tt class="py-line">                 </tt>
<a name="L1117"></a><tt class="py-lineno">1117</tt>  <tt class="py-line">        <tt class="py-comment"># ustawienie nast&#281;pnego uruchomienia procedury dla nast&#281;pnej iteracji</tt> </tt>
<a name="L1118"></a><tt class="py-lineno">1118</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-327" class="py-name"><a title="Main.Canvas.PlaySimulation" class="py-name" href="#" onclick="return doclink('link-327', 'PlaySimulation', 'link-20');">PlaySimulation</a></tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-328" class="py-name"><a title="Main.Canvas.StopSimulation" class="py-name" href="#" onclick="return doclink('link-328', 'StopSimulation', 'link-19');">StopSimulation</a></tt><tt class="py-op">:</tt> </tt>
<a name="L1119"></a><tt class="py-lineno">1119</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-329" class="py-name"><a title="Main.Canvas.PauseSimulation" class="py-name" href="#" onclick="return doclink('link-329', 'PauseSimulation', 'link-21');">PauseSimulation</a></tt><tt class="py-op">:</tt> </tt>
<a name="L1120"></a><tt class="py-lineno">1120</tt>  <tt class="py-line">                <tt class="py-name">Timer</tt><tt class="py-op">(</tt><tt class="py-name">dt</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-330" class="py-name"><a title="Main.Canvas.simulate" class="py-name" href="#" onclick="return doclink('link-330', 'simulate', 'link-119');">simulate</a></tt><tt class="py-op">,</tt> <tt class="py-op">[</tt><tt class="py-name">iterationStartTime</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">start</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1121"></a><tt class="py-lineno">1121</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1122"></a><tt class="py-lineno">1122</tt>  <tt class="py-line">                <tt class="py-name">Timer</tt><tt class="py-op">(</tt><tt class="py-name">dt</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-331" class="py-name"><a title="Main.Canvas.simulate" class="py-name" href="#" onclick="return doclink('link-331', 'simulate', 'link-119');">simulate</a></tt><tt class="py-op">,</tt> <tt class="py-op">[</tt><tt class="py-name">iterationStartTime</tt><tt class="py-op">+</tt><tt class="py-name">dt</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">start</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L1123"></a><tt class="py-lineno">1123</tt>  <tt class="py-line"> </tt>
<a name="L1124"></a><tt class="py-lineno">1124</tt>  <tt class="py-line"> </tt>
<a name="L1125"></a><tt class="py-lineno">1125</tt>  <tt class="py-line"> </tt>
<a name="OptionsDialog"></a><div id="OptionsDialog-def"><a name="L1126"></a><tt class="py-lineno">1126</tt> <a class="py-toggle" href="#" id="OptionsDialog-toggle" onclick="return toggle('OptionsDialog');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Main.OptionsDialog-class.html">OptionsDialog</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">Dialog</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OptionsDialog-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="OptionsDialog-expanded"><a name="L1127"></a><tt class="py-lineno">1127</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
<a name="L1128"></a><tt class="py-lineno">1128</tt>  <tt class="py-line"><tt class="py-docstring">    Klasa okna dialogowego z wyborem opcji symulacji.</tt> </tt>
<a name="L1129"></a><tt class="py-lineno">1129</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L1130"></a><tt class="py-lineno">1130</tt>  <tt class="py-line"><tt class="py-docstring">    @param wx.Dialog: Klasa okna dialogowego, po kt&#243;rym dziedziczy okno opcji.</tt> </tt>
<a name="L1131"></a><tt class="py-lineno">1131</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
<a name="L1132"></a><tt class="py-lineno">1132</tt>  <tt class="py-line">     </tt>
<a name="OptionsDialog.__init__"></a><div id="OptionsDialog.__init__-def"><a name="L1133"></a><tt class="py-lineno">1133</tt> <a class="py-toggle" href="#" id="OptionsDialog.__init__-toggle" onclick="return toggle('OptionsDialog.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.OptionsDialog-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OptionsDialog.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="OptionsDialog.__init__-expanded"><a name="L1134"></a><tt class="py-lineno">1134</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L1135"></a><tt class="py-lineno">1135</tt>  <tt class="py-line"><tt class="py-docstring">        Konstruktor tworz&#261;cy okno dialogowe i pobieraj&#261;cy uchwyty do</tt> </tt>
<a name="L1136"></a><tt class="py-lineno">1136</tt>  <tt class="py-line"><tt class="py-docstring">        poszczeg&#243;lnych przycisk&#243;w, a tak&#380;e ustawiaj&#261;cy im warto&#347;ci pocz&#261;tkowe</tt> </tt>
<a name="L1137"></a><tt class="py-lineno">1137</tt>  <tt class="py-line"><tt class="py-docstring">        pobrane z atrybut&#243;w klasy Options.</tt> </tt>
<a name="L1138"></a><tt class="py-lineno">1138</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L1139"></a><tt class="py-lineno">1139</tt>  <tt class="py-line">         </tt>
<a name="L1140"></a><tt class="py-lineno">1140</tt>  <tt class="py-line">        <tt class="py-comment"># pobranie uchwyt&#243;w do element&#243;w okna</tt> </tt>
<a name="L1141"></a><tt class="py-lineno">1141</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ApplyButton</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"ApplyButton"</tt><tt class="py-op">)</tt> </tt>
<a name="L1142"></a><tt class="py-lineno">1142</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityOnCheckbox</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"GravityOnCheckbox"</tt><tt class="py-op">)</tt>         </tt>
<a name="L1143"></a><tt class="py-lineno">1143</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityAngleTextCtrl</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"GravityAngleValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1144"></a><tt class="py-lineno">1144</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">CoefficientOfRestitutionTextCtrl</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"CoefficientOfRestitutionValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1145"></a><tt class="py-lineno">1145</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMinSlider</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"BallVelocityMinValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1146"></a><tt class="py-lineno">1146</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMaxSlider</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"BallVelocityMaxValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1147"></a><tt class="py-lineno">1147</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMinSlider</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"BallRadiusMinValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1148"></a><tt class="py-lineno">1148</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMaxSlider</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"BallRadiusMaxValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1149"></a><tt class="py-lineno">1149</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMinSlider</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"BallMassMinValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1150"></a><tt class="py-lineno">1150</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMaxSlider</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"BallMassMaxValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1151"></a><tt class="py-lineno">1151</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">NumberOfBallsSlider</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"NumberOfBallsValue"</tt><tt class="py-op">)</tt> </tt>
<a name="L1152"></a><tt class="py-lineno">1152</tt>  <tt class="py-line">         </tt>
<a name="L1153"></a><tt class="py-lineno">1153</tt>  <tt class="py-line">        <tt class="py-comment"># ustawienie warto&#347;ci suwak&#243;w ostatnio zapisanymi warto&#347;ciami w klasie</tt> </tt>
<a name="L1154"></a><tt class="py-lineno">1154</tt>  <tt class="py-line">        <tt class="py-comment"># Options</tt> </tt>
<a name="L1155"></a><tt class="py-lineno">1155</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityOnCheckbox</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-332" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-332', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-333" class="py-name"><a title="Options.Options.GravityOn" class="py-name" href="#" onclick="return doclink('link-333', 'GravityOn', 'link-260');">GravityOn</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1156"></a><tt class="py-lineno">1156</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityAngleTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-334" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-334', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-335" class="py-name"><a title="Options.Options.GravityAngle" class="py-name" href="#" onclick="return doclink('link-335', 'GravityAngle', 'link-263');">GravityAngle</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1157"></a><tt class="py-lineno">1157</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">CoefficientOfRestitutionTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-336" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-336', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-337" class="py-name"><a title="Options.Options.CoefficientOfRestitution" class="py-name" href="#" onclick="return doclink('link-337', 'CoefficientOfRestitution', 'link-128');">CoefficientOfRestitution</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1158"></a><tt class="py-lineno">1158</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-338" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-338', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-339" class="py-name"><a title="Options.Options.BallVelocityMin" class="py-name" href="#" onclick="return doclink('link-339', 'BallVelocityMin', 'link-71');">BallVelocityMin</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1159"></a><tt class="py-lineno">1159</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-340" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-340', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-341" class="py-name"><a title="Options.Options.BallVelocityMax" class="py-name" href="#" onclick="return doclink('link-341', 'BallVelocityMax', 'link-73');">BallVelocityMax</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1160"></a><tt class="py-lineno">1160</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-342" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-342', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-343" class="py-name"><a title="Options.Options.BallRadiusMin" class="py-name" href="#" onclick="return doclink('link-343', 'BallRadiusMin', 'link-61');">BallRadiusMin</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1161"></a><tt class="py-lineno">1161</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-344" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-344', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-345" class="py-name"><a title="Options.Options.BallRadiusMax" class="py-name" href="#" onclick="return doclink('link-345', 'BallRadiusMax', 'link-63');">BallRadiusMax</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1162"></a><tt class="py-lineno">1162</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-346" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-346', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-347" class="py-name"><a title="Options.Options.BallMassMin" class="py-name" href="#" onclick="return doclink('link-347', 'BallMassMin', 'link-66');">BallMassMin</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1163"></a><tt class="py-lineno">1163</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-348" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-348', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-349" class="py-name"><a title="Options.Options.BallMassMax" class="py-name" href="#" onclick="return doclink('link-349', 'BallMassMax', 'link-68');">BallMassMax</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1164"></a><tt class="py-lineno">1164</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">NumberOfBallsSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-350" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-350', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-351" class="py-name"><a title="Options.Options.NumberOfBalls" class="py-name" href="#" onclick="return doclink('link-351', 'NumberOfBalls', 'link-31');">NumberOfBalls</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L1165"></a><tt class="py-lineno">1165</tt>  <tt class="py-line">     </tt>
<a name="L1166"></a><tt class="py-lineno">1166</tt>  <tt class="py-line">     </tt>
<a name="OptionsDialog.OnResetToDefaultsClick"></a><div id="OptionsDialog.OnResetToDefaultsClick-def"><a name="L1167"></a><tt class="py-lineno">1167</tt> <a class="py-toggle" href="#" id="OptionsDialog.OnResetToDefaultsClick-toggle" onclick="return toggle('OptionsDialog.OnResetToDefaultsClick');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.OptionsDialog-class.html#OnResetToDefaultsClick">OnResetToDefaultsClick</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">Event</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OptionsDialog.OnResetToDefaultsClick-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="OptionsDialog.OnResetToDefaultsClick-expanded"><a name="L1168"></a><tt class="py-lineno">1168</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L1169"></a><tt class="py-lineno">1169</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura ustawiaj&#261;ca domy&#347;lne warto&#347;ci suwak&#243;w opcji symulacji.</tt> </tt>
<a name="L1170"></a><tt class="py-lineno">1170</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L1171"></a><tt class="py-lineno">1171</tt>  <tt class="py-line"><tt class="py-docstring">        @param Event: Parametr okre&#347;laj&#261;cy obs&#322;ugiwane zdarzenie.</tt> </tt>
<a name="L1172"></a><tt class="py-lineno">1172</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L1173"></a><tt class="py-lineno">1173</tt>  <tt class="py-line">         </tt>
<a name="L1174"></a><tt class="py-lineno">1174</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityOnCheckbox</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-352" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-352', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-353" class="py-name" targets="Variable Options.Options.DefaultGravityOn=Options.Options-class.html#DefaultGravityOn"><a title="Options.Options.DefaultGravityOn" class="py-name" href="#" onclick="return doclink('link-353', 'DefaultGravityOn', 'link-353');">DefaultGravityOn</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1175"></a><tt class="py-lineno">1175</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityAngleTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-354" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-354', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-355" class="py-name" targets="Variable Options.Options.DefaultGravityAngle=Options.Options-class.html#DefaultGravityAngle"><a title="Options.Options.DefaultGravityAngle" class="py-name" href="#" onclick="return doclink('link-355', 'DefaultGravityAngle', 'link-355');">DefaultGravityAngle</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1176"></a><tt class="py-lineno">1176</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">CoefficientOfRestitutionTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-356" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-356', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-357" class="py-name" targets="Variable Options.Options.DefaultCoefficientOfRestitution=Options.Options-class.html#DefaultCoefficientOfRestitution"><a title="Options.Options.DefaultCoefficientOfRestitution" class="py-name" href="#" onclick="return doclink('link-357', 'DefaultCoefficientOfRestitution', 'link-357');">DefaultCoefficientOfRestitution</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1177"></a><tt class="py-lineno">1177</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-358" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-358', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-359" class="py-name" targets="Variable Options.Options.DefaultBallVelocityMin=Options.Options-class.html#DefaultBallVelocityMin"><a title="Options.Options.DefaultBallVelocityMin" class="py-name" href="#" onclick="return doclink('link-359', 'DefaultBallVelocityMin', 'link-359');">DefaultBallVelocityMin</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1178"></a><tt class="py-lineno">1178</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-360" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-360', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-361" class="py-name" targets="Variable Options.Options.DefaultBallVelocityMax=Options.Options-class.html#DefaultBallVelocityMax"><a title="Options.Options.DefaultBallVelocityMax" class="py-name" href="#" onclick="return doclink('link-361', 'DefaultBallVelocityMax', 'link-361');">DefaultBallVelocityMax</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1179"></a><tt class="py-lineno">1179</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-362" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-362', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-363" class="py-name" targets="Variable Options.Options.DefaultBallRadiusMin=Options.Options-class.html#DefaultBallRadiusMin"><a title="Options.Options.DefaultBallRadiusMin" class="py-name" href="#" onclick="return doclink('link-363', 'DefaultBallRadiusMin', 'link-363');">DefaultBallRadiusMin</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1180"></a><tt class="py-lineno">1180</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-364" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-364', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-365" class="py-name" targets="Variable Options.Options.DefaultBallRadiusMax=Options.Options-class.html#DefaultBallRadiusMax"><a title="Options.Options.DefaultBallRadiusMax" class="py-name" href="#" onclick="return doclink('link-365', 'DefaultBallRadiusMax', 'link-365');">DefaultBallRadiusMax</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1181"></a><tt class="py-lineno">1181</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-366" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-366', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-367" class="py-name" targets="Variable Options.Options.DefaultBallMassMin=Options.Options-class.html#DefaultBallMassMin"><a title="Options.Options.DefaultBallMassMin" class="py-name" href="#" onclick="return doclink('link-367', 'DefaultBallMassMin', 'link-367');">DefaultBallMassMin</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1182"></a><tt class="py-lineno">1182</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-368" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-368', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-369" class="py-name" targets="Variable Options.Options.DefaultBallMassMax=Options.Options-class.html#DefaultBallMassMax"><a title="Options.Options.DefaultBallMassMax" class="py-name" href="#" onclick="return doclink('link-369', 'DefaultBallMassMax', 'link-369');">DefaultBallMassMax</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1183"></a><tt class="py-lineno">1183</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">NumberOfBallsSlider</tt><tt class="py-op">.</tt><tt class="py-name">SetValue</tt><tt class="py-op">(</tt><tt id="link-370" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-370', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-371" class="py-name" targets="Variable Options.Options.DefaultNumberOfBalls=Options.Options-class.html#DefaultNumberOfBalls"><a title="Options.Options.DefaultNumberOfBalls" class="py-name" href="#" onclick="return doclink('link-371', 'DefaultNumberOfBalls', 'link-371');">DefaultNumberOfBalls</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L1184"></a><tt class="py-lineno">1184</tt>  <tt class="py-line">     </tt>
<a name="L1185"></a><tt class="py-lineno">1185</tt>  <tt class="py-line">     </tt>
<a name="OptionsDialog.OnApplyClick"></a><div id="OptionsDialog.OnApplyClick-def"><a name="L1186"></a><tt class="py-lineno">1186</tt> <a class="py-toggle" href="#" id="OptionsDialog.OnApplyClick-toggle" onclick="return toggle('OptionsDialog.OnApplyClick');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.OptionsDialog-class.html#OnApplyClick">OnApplyClick</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">Event</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="OptionsDialog.OnApplyClick-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="OptionsDialog.OnApplyClick-expanded"><a name="L1187"></a><tt class="py-lineno">1187</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L1188"></a><tt class="py-lineno">1188</tt>  <tt class="py-line"><tt class="py-docstring">        Procedura zatwierdzaj&#261;ca zmiany wprowadzone w opcjach symulacji.</tt> </tt>
<a name="L1189"></a><tt class="py-lineno">1189</tt>  <tt class="py-line"><tt class="py-docstring">                       </tt> </tt>
<a name="L1190"></a><tt class="py-lineno">1190</tt>  <tt class="py-line"><tt class="py-docstring">            1. Walidacja wpisanej liczby w pole GravityAngle:</tt> </tt>
<a name="L1191"></a><tt class="py-lineno">1191</tt>  <tt class="py-line"><tt class="py-docstring">                - Funkcja sprawdza czy wpisana warto&#347;&#263; k&#261;ta grawitacji jest</tt> </tt>
<a name="L1192"></a><tt class="py-lineno">1192</tt>  <tt class="py-line"><tt class="py-docstring">                liczb&#261; ca&#322;kowit&#261;.</tt> </tt>
<a name="L1193"></a><tt class="py-lineno">1193</tt>  <tt class="py-line"><tt class="py-docstring">                - Je&#380;eli warto&#347;&#263; nie jest liczb&#261; ca&#322;kowit&#261; to do listy b&#322;&#281;d&#243;w</tt> </tt>
<a name="L1194"></a><tt class="py-lineno">1194</tt>  <tt class="py-line"><tt class="py-docstring">                wpisywany jest wyj&#261;tek: </tt> </tt>
<a name="L1195"></a><tt class="py-lineno">1195</tt>  <tt class="py-line"><tt class="py-docstring">                "K&#261;t grawitacji musi by&#263; liczb&#261; ca&#322;kowit&#261;."</tt> </tt>
<a name="L1196"></a><tt class="py-lineno">1196</tt>  <tt class="py-line"><tt class="py-docstring">                </tt> </tt>
<a name="L1197"></a><tt class="py-lineno">1197</tt>  <tt class="py-line"><tt class="py-docstring">            2. Walidacja wpisanej liczby w pole CoefficientOfRestitution:</tt> </tt>
<a name="L1198"></a><tt class="py-lineno">1198</tt>  <tt class="py-line"><tt class="py-docstring">                - Funkcja sprawdza czy wpisana warto&#347;&#263; wsp&#243;&#322;czynnika</tt> </tt>
<a name="L1199"></a><tt class="py-lineno">1199</tt>  <tt class="py-line"><tt class="py-docstring">                spr&#281;&#380;ysto&#347;ci jest liczb&#261; mieszcz&#261;c&#261; si&#281; w przedziale [0.0, 1.0].</tt> </tt>
<a name="L1200"></a><tt class="py-lineno">1200</tt>  <tt class="py-line"><tt class="py-docstring">                - Je&#380;eli warto&#347;&#263; nie jest liczb&#261; mieszcz&#261;c&#261; si&#281; w przedziale</tt> </tt>
<a name="L1201"></a><tt class="py-lineno">1201</tt>  <tt class="py-line"><tt class="py-docstring">                [0.0, 1.0] to do listy b&#322;&#281;d&#243;w wpisywany jest wyj&#261;tek:</tt> </tt>
<a name="L1202"></a><tt class="py-lineno">1202</tt>  <tt class="py-line"><tt class="py-docstring">                "Wsp&#243;&#322;czynnik spr&#281;&#380;ysto&#347;ci musi by&#263; liczb&#261; z przedzia&#322;u</tt> </tt>
<a name="L1203"></a><tt class="py-lineno">1203</tt>  <tt class="py-line"><tt class="py-docstring">                [0.0, 1.0]."</tt> </tt>
<a name="L1204"></a><tt class="py-lineno">1204</tt>  <tt class="py-line"><tt class="py-docstring">                </tt> </tt>
<a name="L1205"></a><tt class="py-lineno">1205</tt>  <tt class="py-line"><tt class="py-docstring">            3. Walidacja czy warto&#347;ci Min s&#261; mniejsze lub r&#243;wne warto&#347;ciom Max</tt> </tt>
<a name="L1206"></a><tt class="py-lineno">1206</tt>  <tt class="py-line"><tt class="py-docstring">                - Funkcja sprawdza czy wpisane warto&#347;ci minimalne dla </tt> </tt>
<a name="L1207"></a><tt class="py-lineno">1207</tt>  <tt class="py-line"><tt class="py-docstring">                parametr&#243;w:</tt> </tt>
<a name="L1208"></a><tt class="py-lineno">1208</tt>  <tt class="py-line"><tt class="py-docstring">                    - Promie&#324;.</tt> </tt>
<a name="L1209"></a><tt class="py-lineno">1209</tt>  <tt class="py-line"><tt class="py-docstring">                    - Pr&#281;dko&#347;&#263;.</tt> </tt>
<a name="L1210"></a><tt class="py-lineno">1210</tt>  <tt class="py-line"><tt class="py-docstring">                    - Masa.</tt> </tt>
<a name="L1211"></a><tt class="py-lineno">1211</tt>  <tt class="py-line"><tt class="py-docstring">                S&#261; mniejsze lub r&#243;wne warto&#347;ciom maksymalnym.</tt> </tt>
<a name="L1212"></a><tt class="py-lineno">1212</tt>  <tt class="py-line"><tt class="py-docstring">                - Je&#380;eli kt&#243;ra&#347; z warto&#347;ci Min jest wi&#281;ksza od warto&#347;ci Max to</tt> </tt>
<a name="L1213"></a><tt class="py-lineno">1213</tt>  <tt class="py-line"><tt class="py-docstring">                to do listy b&#322;&#281;d&#243;w wpisywany jest jeden lub wi&#281;cej wyj&#261;tek&#243;w: </tt> </tt>
<a name="L1214"></a><tt class="py-lineno">1214</tt>  <tt class="py-line"><tt class="py-docstring">                "Minimalny/a &lt;Parametr&gt; nie mo&#380;e by&#263; wi&#281;kszy/a od maksymalnej."</tt> </tt>
<a name="L1215"></a><tt class="py-lineno">1215</tt>  <tt class="py-line"><tt class="py-docstring">            </tt> </tt>
<a name="L1216"></a><tt class="py-lineno">1216</tt>  <tt class="py-line"><tt class="py-docstring">            4. Je&#380;eli lista b&#322;&#281;d&#243;w jest pusta nast&#281;puje zapisanie ustawionych</tt> </tt>
<a name="L1217"></a><tt class="py-lineno">1217</tt>  <tt class="py-line"><tt class="py-docstring">               w oknie opcji parametr&#243;w symulacji. Natomiast w przypadku gdy</tt> </tt>
<a name="L1218"></a><tt class="py-lineno">1218</tt>  <tt class="py-line"><tt class="py-docstring">               W li&#347;cie b&#322;&#281;d&#243; znajduj&#261; si&#281; wpisane wyj&#261;tki nast&#281;puje ich</tt> </tt>
<a name="L1219"></a><tt class="py-lineno">1219</tt>  <tt class="py-line"><tt class="py-docstring">               wy&#347;wietlenie w nowym oknie.</tt> </tt>
<a name="L1220"></a><tt class="py-lineno">1220</tt>  <tt class="py-line"><tt class="py-docstring">                </tt> </tt>
<a name="L1221"></a><tt class="py-lineno">1221</tt>  <tt class="py-line"><tt class="py-docstring">        @param Event: Parametr okre&#347;laj&#261;cy obs&#322;ugiwane zdarzenie.        </tt> </tt>
<a name="L1222"></a><tt class="py-lineno">1222</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L1223"></a><tt class="py-lineno">1223</tt>  <tt class="py-line">         </tt>
<a name="L1224"></a><tt class="py-lineno">1224</tt>  <tt class="py-line">        <tt class="py-name">ValidationErrors</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L1225"></a><tt class="py-lineno">1225</tt>  <tt class="py-line"> </tt>
<a name="L1226"></a><tt class="py-lineno">1226</tt>  <tt class="py-line">         </tt>
<a name="L1227"></a><tt class="py-lineno">1227</tt>  <tt class="py-line">        <tt class="py-comment"># walidacja wpisanej liczby w pole GravityAngle</tt> </tt>
<a name="L1228"></a><tt class="py-lineno">1228</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L1229"></a><tt class="py-lineno">1229</tt>  <tt class="py-line">            <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityAngleTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1230"></a><tt class="py-lineno">1230</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L1231"></a><tt class="py-lineno">1231</tt>  <tt class="py-line">            <tt class="py-name">ValidationErrors</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">"K&#261;t grawitacji musi by&#263; liczb&#261; ca&#322;kowit&#261;."</tt><tt class="py-op">)</tt> </tt>
<a name="L1232"></a><tt class="py-lineno">1232</tt>  <tt class="py-line">         </tt>
<a name="L1233"></a><tt class="py-lineno">1233</tt>  <tt class="py-line">         </tt>
<a name="L1234"></a><tt class="py-lineno">1234</tt>  <tt class="py-line">        <tt class="py-comment"># walidacja wpisanej liczby w pole CoefficientOfRestitution</tt> </tt>
<a name="L1235"></a><tt class="py-lineno">1235</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L1236"></a><tt class="py-lineno">1236</tt>  <tt class="py-line">            <tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">CoefficientOfRestitutionTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1237"></a><tt class="py-lineno">1237</tt>  <tt class="py-line">             </tt>
<a name="L1238"></a><tt class="py-lineno">1238</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">CoefficientOfRestitutionTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-number">1.0</tt> <tt class="py-keyword">or</tt> <tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">CoefficientOfRestitutionTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">&lt;</tt> <tt class="py-number">0.0</tt><tt class="py-op">:</tt> </tt>
<a name="L1239"></a><tt class="py-lineno">1239</tt>  <tt class="py-line">                <tt class="py-name">ValidationErrors</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">"Wsp&#243;&#322;czynnik spr&#281;&#380;ysto&#347;ci musi by&#263; liczb&#261; z przedzia&#322;u [0.0, 1.0]."</tt><tt class="py-op">)</tt> </tt>
<a name="L1240"></a><tt class="py-lineno">1240</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L1241"></a><tt class="py-lineno">1241</tt>  <tt class="py-line">            <tt class="py-name">ValidationErrors</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">"Wsp&#243;&#322;czynnik spr&#281;&#380;ysto&#347;ci musi by&#263; liczb&#261; z przedzia&#322;u [0.0, 1.0]."</tt><tt class="py-op">)</tt> </tt>
<a name="L1242"></a><tt class="py-lineno">1242</tt>  <tt class="py-line"> </tt>
<a name="L1243"></a><tt class="py-lineno">1243</tt>  <tt class="py-line">         </tt>
<a name="L1244"></a><tt class="py-lineno">1244</tt>  <tt class="py-line">        <tt class="py-comment"># walidacja czy warto&#347;ci Min s&#261; na pewno &lt;= warto&#347;ciom Max</tt> </tt>
<a name="L1245"></a><tt class="py-lineno">1245</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1246"></a><tt class="py-lineno">1246</tt>  <tt class="py-line">            <tt class="py-name">ValidationErrors</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">"Minimalna pr&#281;dko&#347;&#263; nie mo&#380;e by&#263; wi&#281;ksza od maksymalnej."</tt><tt class="py-op">)</tt> </tt>
<a name="L1247"></a><tt class="py-lineno">1247</tt>  <tt class="py-line">         </tt>
<a name="L1248"></a><tt class="py-lineno">1248</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1249"></a><tt class="py-lineno">1249</tt>  <tt class="py-line">            <tt class="py-name">ValidationErrors</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">"Minimalny promie&#324; nie mo&#380;e by&#263; wi&#281;kszy od maksymalnego."</tt><tt class="py-op">)</tt> </tt>
<a name="L1250"></a><tt class="py-lineno">1250</tt>  <tt class="py-line">         </tt>
<a name="L1251"></a><tt class="py-lineno">1251</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1252"></a><tt class="py-lineno">1252</tt>  <tt class="py-line">            <tt class="py-name">ValidationErrors</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">"Minimalna masa nie mo&#380;e by&#263; wi&#281;ksza od maksymalnej."</tt><tt class="py-op">)</tt> </tt>
<a name="L1253"></a><tt class="py-lineno">1253</tt>  <tt class="py-line">         </tt>
<a name="L1254"></a><tt class="py-lineno">1254</tt>  <tt class="py-line">         </tt>
<a name="L1255"></a><tt class="py-lineno">1255</tt>  <tt class="py-line">        <tt class="py-comment"># je&#347;li wszystko posz&#322;o ok, to nadpisujemy poprzednie warto&#347;ci</tt> </tt>
<a name="L1256"></a><tt class="py-lineno">1256</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">ValidationErrors</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L1257"></a><tt class="py-lineno">1257</tt>  <tt class="py-line">            <tt id="link-372" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-372', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-373" class="py-name"><a title="Options.Options.GravityOn" class="py-name" href="#" onclick="return doclink('link-373', 'GravityOn', 'link-260');">GravityOn</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityOnCheckbox</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1258"></a><tt class="py-lineno">1258</tt>  <tt class="py-line">            <tt id="link-374" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-374', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-375" class="py-name"><a title="Options.Options.GravityAngle" class="py-name" href="#" onclick="return doclink('link-375', 'GravityAngle', 'link-263');">GravityAngle</a></tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GravityAngleTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1259"></a><tt class="py-lineno">1259</tt>  <tt class="py-line">            <tt id="link-376" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-376', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-377" class="py-name"><a title="Options.Options.CoefficientOfRestitution" class="py-name" href="#" onclick="return doclink('link-377', 'CoefficientOfRestitution', 'link-128');">CoefficientOfRestitution</a></tt> <tt class="py-op">=</tt> <tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">CoefficientOfRestitutionTextCtrl</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1260"></a><tt class="py-lineno">1260</tt>  <tt class="py-line">            <tt id="link-378" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-378', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-379" class="py-name"><a title="Options.Options.BallVelocityMin" class="py-name" href="#" onclick="return doclink('link-379', 'BallVelocityMin', 'link-71');">BallVelocityMin</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1261"></a><tt class="py-lineno">1261</tt>  <tt class="py-line">            <tt id="link-380" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-380', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-381" class="py-name"><a title="Options.Options.BallVelocityMax" class="py-name" href="#" onclick="return doclink('link-381', 'BallVelocityMax', 'link-73');">BallVelocityMax</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallVelocityMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1262"></a><tt class="py-lineno">1262</tt>  <tt class="py-line">            <tt id="link-382" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-382', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-383" class="py-name"><a title="Options.Options.BallRadiusMin" class="py-name" href="#" onclick="return doclink('link-383', 'BallRadiusMin', 'link-61');">BallRadiusMin</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1263"></a><tt class="py-lineno">1263</tt>  <tt class="py-line">            <tt id="link-384" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-384', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-385" class="py-name"><a title="Options.Options.BallRadiusMax" class="py-name" href="#" onclick="return doclink('link-385', 'BallRadiusMax', 'link-63');">BallRadiusMax</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallRadiusMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1264"></a><tt class="py-lineno">1264</tt>  <tt class="py-line">            <tt id="link-386" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-386', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-387" class="py-name"><a title="Options.Options.BallMassMin" class="py-name" href="#" onclick="return doclink('link-387', 'BallMassMin', 'link-66');">BallMassMin</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMinSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1265"></a><tt class="py-lineno">1265</tt>  <tt class="py-line">            <tt id="link-388" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-388', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-389" class="py-name"><a title="Options.Options.BallMassMax" class="py-name" href="#" onclick="return doclink('link-389', 'BallMassMax', 'link-68');">BallMassMax</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BallMassMaxSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1266"></a><tt class="py-lineno">1266</tt>  <tt class="py-line">            <tt id="link-390" class="py-name"><a title="Options
Options.Options" class="py-name" href="#" onclick="return doclink('link-390', 'Options', 'link-0');">Options</a></tt><tt class="py-op">.</tt><tt id="link-391" class="py-name"><a title="Options.Options.NumberOfBalls" class="py-name" href="#" onclick="return doclink('link-391', 'NumberOfBalls', 'link-31');">NumberOfBalls</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">NumberOfBallsSlider</tt><tt class="py-op">.</tt><tt class="py-name">GetValue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1267"></a><tt class="py-lineno">1267</tt>  <tt class="py-line">             </tt>
<a name="L1268"></a><tt class="py-lineno">1268</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Destroy</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1269"></a><tt class="py-lineno">1269</tt>  <tt class="py-line">             </tt>
<a name="L1270"></a><tt class="py-lineno">1270</tt>  <tt class="py-line">        <tt class="py-comment"># je&#347;li s&#261; jakie&#347; b&#322;&#281;dy, to wy&#347;wietlamy odpowiedni komunikat</tt> </tt>
<a name="L1271"></a><tt class="py-lineno">1271</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1272"></a><tt class="py-lineno">1272</tt>  <tt class="py-line">            <tt class="py-name">ErrorMessage</tt> <tt class="py-op">=</tt> <tt class="py-string">""</tt> </tt>
<a name="L1273"></a><tt class="py-lineno">1273</tt>  <tt class="py-line">             </tt>
<a name="L1274"></a><tt class="py-lineno">1274</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">ValidationErrors</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1275"></a><tt class="py-lineno">1275</tt>  <tt class="py-line">                <tt class="py-name">ErrorMessage</tt> <tt class="py-op">=</tt> <tt class="py-name">ErrorMessage</tt> <tt class="py-op">+</tt> <tt class="py-string">"\n"</tt> <tt class="py-op">+</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">". "</tt> <tt class="py-op">+</tt> <tt class="py-name">ValidationErrors</tt><tt class="py-op">[</tt><tt class="py-name">i</tt><tt class="py-op">]</tt> </tt>
<a name="L1276"></a><tt class="py-lineno">1276</tt>  <tt class="py-line">             </tt>
<a name="L1277"></a><tt class="py-lineno">1277</tt>  <tt class="py-line">            <tt class="py-name">dlg</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">MessageDialog</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">"Wyst&#261;pi&#322;y b&#322;&#281;dy walidacji:"</tt><tt class="py-op">+</tt><tt class="py-name">ErrorMessage</tt><tt class="py-op">,</tt> <tt class="py-string">"B&#322;&#281;dy walidacji"</tt><tt class="py-op">,</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">OK</tt> <tt class="py-op">|</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">ICON_WARNING</tt><tt class="py-op">)</tt> </tt>
<a name="L1278"></a><tt class="py-lineno">1278</tt>  <tt class="py-line">            <tt class="py-name">dlg</tt><tt class="py-op">.</tt><tt class="py-name">ShowModal</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1279"></a><tt class="py-lineno">1279</tt>  <tt class="py-line">            <tt class="py-name">dlg</tt><tt class="py-op">.</tt><tt class="py-name">Destroy</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L1280"></a><tt class="py-lineno">1280</tt>  <tt class="py-line"> </tt>
<a name="L1281"></a><tt class="py-lineno">1281</tt>  <tt class="py-line"> </tt>
<a name="L1282"></a><tt class="py-lineno">1282</tt>  <tt class="py-line"> </tt>
<a name="PythonDrawApp"></a><div id="PythonDrawApp-def"><a name="L1283"></a><tt class="py-lineno">1283</tt> <a class="py-toggle" href="#" id="PythonDrawApp-toggle" onclick="return toggle('PythonDrawApp');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Main.PythonDrawApp-class.html">PythonDrawApp</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">App</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PythonDrawApp-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="PythonDrawApp-expanded"><a name="L1284"></a><tt class="py-lineno">1284</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
<a name="L1285"></a><tt class="py-lineno">1285</tt>  <tt class="py-line"><tt class="py-docstring">    G&#322;&#243;wna klasa aplikacji.</tt> </tt>
<a name="L1286"></a><tt class="py-lineno">1286</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L1287"></a><tt class="py-lineno">1287</tt>  <tt class="py-line"><tt class="py-docstring">    @param wx.App: Klasa, po kt&#243;rej dziedziczy g&#322;&#243;wna klasa aplikacji.</tt> </tt>
<a name="L1288"></a><tt class="py-lineno">1288</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
<a name="L1289"></a><tt class="py-lineno">1289</tt>  <tt class="py-line">     </tt>
<a name="L1290"></a><tt class="py-lineno">1290</tt>  <tt class="py-line">     </tt>
<a name="PythonDrawApp.OnInit"></a><div id="PythonDrawApp.OnInit-def"><a name="L1291"></a><tt class="py-lineno">1291</tt> <a class="py-toggle" href="#" id="PythonDrawApp.OnInit-toggle" onclick="return toggle('PythonDrawApp.OnInit');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Main.PythonDrawApp-class.html#OnInit">OnInit</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PythonDrawApp.OnInit-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PythonDrawApp.OnInit-expanded"><a name="L1292"></a><tt class="py-lineno">1292</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L1293"></a><tt class="py-lineno">1293</tt>  <tt class="py-line"><tt class="py-docstring">        Wczytuje g&#322;&#243;wn&#261; formatk&#281; aplikacji i ustala dla niej obslug&#281; zdarze&#324;.</tt> </tt>
<a name="L1294"></a><tt class="py-lineno">1294</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L1295"></a><tt class="py-lineno">1295</tt>  <tt class="py-line"><tt class="py-docstring">        @return: B{True} - je&#380;eli inicjalizacja g&#322;&#243;wnych okien i obiekt&#243;w</tt> </tt>
<a name="L1296"></a><tt class="py-lineno">1296</tt>  <tt class="py-line"><tt class="py-docstring">        programu przebie&#322;a pomy&#347;lnie.</tt> </tt>
<a name="L1297"></a><tt class="py-lineno">1297</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L1298"></a><tt class="py-lineno">1298</tt>  <tt class="py-line">         </tt>
<a name="L1299"></a><tt class="py-lineno">1299</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Res</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XmlResource</tt><tt class="py-op">(</tt><tt class="py-string">"wxGUI.xrc"</tt><tt class="py-op">)</tt> </tt>
<a name="L1300"></a><tt class="py-lineno">1300</tt>  <tt class="py-line">         </tt>
<a name="L1301"></a><tt class="py-lineno">1301</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-392" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-392', 'MainFrame', 'link-22');">MainFrame</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Res</tt><tt class="py-op">.</tt><tt class="py-name">LoadFrame</tt><tt class="py-op">(</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-string">"MainFrame"</tt><tt class="py-op">)</tt> </tt>
<a name="L1302"></a><tt class="py-lineno">1302</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-393" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-393', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt> <tt class="py-op">=</tt> <tt id="link-394" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-394', 'MainFrame', 'link-22');">MainFrame</a></tt> </tt>
<a name="L1303"></a><tt class="py-lineno">1303</tt>  <tt class="py-line">         </tt>
<a name="L1304"></a><tt class="py-lineno">1304</tt>  <tt class="py-line">        <tt class="py-name">application_icon</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Icon</tt><tt class="py-op">(</tt><tt class="py-string">"Data\icon_main.png"</tt><tt class="py-op">,</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">BITMAP_TYPE_PNG</tt><tt class="py-op">)</tt> </tt>
<a name="L1305"></a><tt class="py-lineno">1305</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-395" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-395', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt class="py-name">SetIcon</tt><tt class="py-op">(</tt><tt class="py-name">application_icon</tt><tt class="py-op">)</tt> </tt>
<a name="L1306"></a><tt class="py-lineno">1306</tt>  <tt class="py-line">         </tt>
<a name="L1307"></a><tt class="py-lineno">1307</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-396" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-396', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_MENU</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-397" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-397', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt id="link-398" class="py-name" targets="Method Main.MainFrame.OnMenuFileExitClick()=Main.MainFrame-class.html#OnMenuFileExitClick"><a title="Main.MainFrame.OnMenuFileExitClick" class="py-name" href="#" onclick="return doclink('link-398', 'OnMenuFileExitClick', 'link-398');">OnMenuFileExitClick</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"MenuFileExit"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1308"></a><tt class="py-lineno">1308</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-399" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-399', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_TOOL</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-400" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-400', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt id="link-401" class="py-name"><a title="Main.MainFrame.OnMenuFileExitClick" class="py-name" href="#" onclick="return doclink('link-401', 'OnMenuFileExitClick', 'link-398');">OnMenuFileExitClick</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolExit"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1309"></a><tt class="py-lineno">1309</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-402" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-402', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_CLOSE</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-403" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-403', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt id="link-404" class="py-name"><a title="Main.MainFrame.OnMenuFileExitClick" class="py-name" href="#" onclick="return doclink('link-404', 'OnMenuFileExitClick', 'link-398');">OnMenuFileExitClick</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1310"></a><tt class="py-lineno">1310</tt>  <tt class="py-line"> </tt>
<a name="L1311"></a><tt class="py-lineno">1311</tt>  <tt class="py-line">         </tt>
<a name="L1312"></a><tt class="py-lineno">1312</tt>  <tt class="py-line">        <tt class="py-comment"># pobiera identyfikator paska narz&#281;dzi</tt> </tt>
<a name="L1313"></a><tt class="py-lineno">1313</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-405" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-405', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">,</tt> <tt class="py-string">"ToolBar"</tt><tt class="py-op">)</tt> </tt>
<a name="L1314"></a><tt class="py-lineno">1314</tt>  <tt class="py-line">         </tt>
<a name="L1315"></a><tt class="py-lineno">1315</tt>  <tt class="py-line">         </tt>
<a name="L1316"></a><tt class="py-lineno">1316</tt>  <tt class="py-line">        <tt class="py-comment"># Pobiera identyfikator plotna i ustala dla niego obsluge zdarzen</tt> </tt>
<a name="L1317"></a><tt class="py-lineno">1317</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-406" class="py-name" targets="Class Main.Canvas=Main.Canvas-class.html"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-406', 'Canvas', 'link-406');">Canvas</a></tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-407" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-407', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">,</tt> <tt class="py-string">"Canvas"</tt><tt class="py-op">)</tt> </tt>
<a name="L1318"></a><tt class="py-lineno">1318</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-408" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-408', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt> <tt class="py-op">=</tt> <tt id="link-409" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-409', 'Canvas', 'link-406');">Canvas</a></tt> </tt>
<a name="L1319"></a><tt class="py-lineno">1319</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-410" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-410', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt id="link-411" class="py-name"><a title="Ball.Ball.__init__
Main.Canvas.__init__
Main.OptionsDialog.__init__
Point.Point.__init__
Vectors.Gravity.__init__
Vectors.Vector.__init__
Vectors.Velocity.__init__
Wall.Wall.__init__" class="py-name" href="#" onclick="return doclink('link-411', '__init__', 'link-50');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-412" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-412', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1320"></a><tt class="py-lineno">1320</tt>  <tt class="py-line">         </tt>
<a name="L1321"></a><tt class="py-lineno">1321</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-413" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-413', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_PAINT</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-414" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-414', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt id="link-415" class="py-name" targets="Method Main.Canvas.OnPaint()=Main.Canvas-class.html#OnPaint"><a title="Main.Canvas.OnPaint" class="py-name" href="#" onclick="return doclink('link-415', 'OnPaint', 'link-415');">OnPaint</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"Canvas"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1322"></a><tt class="py-lineno">1322</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-416" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-416', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_SIZE</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-417" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-417', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt id="link-418" class="py-name" targets="Method Main.Canvas.OnSize()=Main.Canvas-class.html#OnSize"><a title="Main.Canvas.OnSize" class="py-name" href="#" onclick="return doclink('link-418', 'OnSize', 'link-418');">OnSize</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"Canvas"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1323"></a><tt class="py-lineno">1323</tt>  <tt class="py-line">         </tt>
<a name="L1324"></a><tt class="py-lineno">1324</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_TOOL</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-419" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-419', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt id="link-420" class="py-name" targets="Method Main.Canvas.OnTool()=Main.Canvas-class.html#OnTool"><a title="Main.Canvas.OnTool" class="py-name" href="#" onclick="return doclink('link-420', 'OnTool', 'link-420');">OnTool</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolStop"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1325"></a><tt class="py-lineno">1325</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_TOOL</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-421" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-421', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt id="link-422" class="py-name"><a title="Main.Canvas.OnTool" class="py-name" href="#" onclick="return doclink('link-422', 'OnTool', 'link-420');">OnTool</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolPlay"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1326"></a><tt class="py-lineno">1326</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_TOOL</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-423" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-423', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt id="link-424" class="py-name"><a title="Main.Canvas.OnTool" class="py-name" href="#" onclick="return doclink('link-424', 'OnTool', 'link-420');">OnTool</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolPause"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1327"></a><tt class="py-lineno">1327</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_TOOL</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-425" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-425', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt id="link-426" class="py-name"><a title="Main.Canvas.OnTool" class="py-name" href="#" onclick="return doclink('link-426', 'OnTool', 'link-420');">OnTool</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolVelocities"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1328"></a><tt class="py-lineno">1328</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ToolBar</tt><tt class="py-op">.</tt><tt class="py-name">Bind</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_TOOL</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-427" class="py-name"><a title="Main.Canvas" class="py-name" href="#" onclick="return doclink('link-427', 'Canvas', 'link-406');">Canvas</a></tt><tt class="py-op">.</tt><tt id="link-428" class="py-name" targets="Method Main.Canvas.OnOptions()=Main.Canvas-class.html#OnOptions"><a title="Main.Canvas.OnOptions" class="py-name" href="#" onclick="return doclink('link-428', 'OnOptions', 'link-428');">OnOptions</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCID</tt><tt class="py-op">(</tt><tt class="py-string">"ToolOptions"</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1329"></a><tt class="py-lineno">1329</tt>  <tt class="py-line"> </tt>
<a name="L1330"></a><tt class="py-lineno">1330</tt>  <tt class="py-line">         </tt>
<a name="L1331"></a><tt class="py-lineno">1331</tt>  <tt class="py-line">        <tt class="py-comment"># Pobiera identyfikator paska stanu</tt> </tt>
<a name="L1332"></a><tt class="py-lineno">1332</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">StatusBar</tt> <tt class="py-op">=</tt> <tt class="py-name">xrc</tt><tt class="py-op">.</tt><tt class="py-name">XRCCTRL</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-429" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-429', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">,</tt> <tt class="py-string">"StatusBar"</tt><tt class="py-op">)</tt> </tt>
<a name="L1333"></a><tt class="py-lineno">1333</tt>  <tt class="py-line">         </tt>
<a name="L1334"></a><tt class="py-lineno">1334</tt>  <tt class="py-line">         </tt>
<a name="L1335"></a><tt class="py-lineno">1335</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-430" class="py-name"><a title="Main.MainFrame" class="py-name" href="#" onclick="return doclink('link-430', 'MainFrame', 'link-22');">MainFrame</a></tt><tt class="py-op">.</tt><tt class="py-name">Show</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1336"></a><tt class="py-lineno">1336</tt>  <tt class="py-line">         </tt>
<a name="L1337"></a><tt class="py-lineno">1337</tt>  <tt class="py-line">        <tt class="py-comment">#system("cls")</tt> </tt>
<a name="L1338"></a><tt class="py-lineno">1338</tt>  <tt class="py-line">         </tt>
<a name="L1339"></a><tt class="py-lineno">1339</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div></div><a name="L1340"></a><tt class="py-lineno">1340</tt>  <tt class="py-line"> </tt>
<a name="L1341"></a><tt class="py-lineno">1341</tt>  <tt class="py-line"> </tt>
<a name="L1342"></a><tt class="py-lineno">1342</tt>  <tt class="py-line"> </tt>
<a name="L1343"></a><tt class="py-lineno">1343</tt>  <tt class="py-line"><tt class="py-keyword">if</tt> <tt class="py-name">__name__</tt> <tt class="py-op">==</tt> <tt class="py-string">"__main__"</tt><tt class="py-op">:</tt> </tt>
<a name="L1344"></a><tt class="py-lineno">1344</tt>  <tt class="py-line"> </tt>
<a name="L1345"></a><tt class="py-lineno">1345</tt>  <tt class="py-line">    <tt class="py-comment"># pozbywa si&#281; warninga "iCCP: known incorrect sRGB profile"</tt> </tt>
<a name="L1346"></a><tt class="py-lineno">1346</tt>  <tt class="py-line">    <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Log</tt><tt class="py-op">.</tt><tt class="py-name">SetLogLevel</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
<a name="L1347"></a><tt class="py-lineno">1347</tt>  <tt class="py-line">     </tt>
<a name="L1348"></a><tt class="py-lineno">1348</tt>  <tt class="py-line">    <tt class="py-name">system</tt><tt class="py-op">(</tt><tt class="py-string">"cls"</tt><tt class="py-op">)</tt> </tt>
<a name="L1349"></a><tt class="py-lineno">1349</tt>  <tt class="py-line">     </tt>
<a name="L1350"></a><tt class="py-lineno">1350</tt>  <tt class="py-line">    <tt class="py-name">App</tt> <tt class="py-op">=</tt> <tt id="link-431" class="py-name" targets="Class Main.PythonDrawApp=Main.PythonDrawApp-class.html"><a title="Main.PythonDrawApp" class="py-name" href="#" onclick="return doclink('link-431', 'PythonDrawApp', 'link-431');">PythonDrawApp</a></tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L1351"></a><tt class="py-lineno">1351</tt>  <tt class="py-line">    <tt class="py-name">App</tt><tt class="py-op">.</tt><tt class="py-name">MainLoop</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1352"></a><tt class="py-lineno">1352</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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